#1 Simple Bitcoin Price History Chart (Since 2009)

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A made a Bitcoin tracking spreadsheet complete with live crypto price updates, moon math, and a full history of your Portfolio and trading performance (fixed).

A made a Bitcoin tracking spreadsheet complete with live crypto price updates, moon math, and a full history of your Portfolio and trading performance (fixed).
I have posted this previously however since then coinmarketcap have changed their api. This version has a workaround for that - with the downside that it takes much longer to fetch price data. You will need to be patient when opening the file and when you press the price refresh button.
This is a spreadsheet that I have developed for myself gradually over the last couple years. I have found it very helpful for keeping track of my bitcoin holdings (great for tax purposes). No need to trust third party apps to keep your personal information - track it yourself.
There is a lot in here including;
Automatically updates prices from coinmarketcap. The top 200 coins included. Just select which ones you want to track by typing in the name.
You can even choose your local Fiat currency and get live conversion rates for any country.
No need to record details of every trade. Just keep track of your crypto purchases (from fiat) and what coins you currently hold. The spreadsheet will calculate the rest and keep a record of how your portfolio and holdings have changed over time (it logs this data every time you save the sheet)
I find this very handy to see if your trading is actually profitable compared to the HODL method.

There are plenty of 'moon math' and analytics to see how bitcoin is trending. This includes a full history of bitcoins price which updates every time you open the sheet.

This version has some bug fixes and a few new features including a 'Stock to flow' price prediction model;
free download from below. Instructions inside. You will need macros enabled if you want it to do the fancy stuff
Edit: there seems to be a problem where there is a link to an old version of the spreadhseet. to fix; Open the workbook and go to Data>edit links https://imgur.com/yRk5juh
Then press 'change source' and select the same excel sheet that you have open (wherever you have it saved locally). https://imgur.com/pBJyZM9
submitted by Fly115 to Bitcoin [link] [comments]

I made bitcoin tracking spreadsheet complete with live crypto price updates, moon math, and a full history of your Portfolio and trading performance (Updated).

I made bitcoin tracking spreadsheet complete with live crypto price updates, moon math, and a full history of your Portfolio and trading performance (Updated).
This is a spreadsheet that I have developed for myself gradually over the last couple years. I have found it very helpful for keeping track of my bitcoin holdings (great for tax purposes). No need to trust third party apps to keep your personal information - track it yourself.
There is a lot in here including;
Automatically updates prices from coinmarketcap. The top 100 coins included. Just select which ones you want to track by typing in the name.
You can even choose your local Fiat currency and get live conversion rates for any country.

No need to record details of every trade. Just keep track of your crypto purchases (from fiat) and what coins you currently hold. The spreadsheet will calculate the rest and keep a record of how your portfolio and holdings have changed over time (it logs this data every time you save the sheet)

I find this very handy to see if your trading is actually profitable compared to the HODL method.

There are plenty of 'moon math' and analytics to see how bitcoin is trending. This includes a full history of bitcoins price which updates every time you open the sheet.

This version has some bug fixes and a few new features including a 'Stock to flow' price prediction model;

free download from below. Instructions inside. You will need macros enabled if you want it to do the fancy stuff.
Let me know if you have any issues.
submitted by Fly115 to Bitcoin [link] [comments]

I made a complete bitcoin spreadsheet (excel) with live crypto price updates, moon math, and a full history of your Portfolio and trading performance.

I made a complete bitcoin spreadsheet (excel) with live crypto price updates, moon math, and a full history of your Portfolio and trading performance.
This is a spreadsheet that I have developed for myself over the last year or so. I have found it very helpful for keeping track of my bitcoin holdings (great for tax purposes) and how well my trading decisions have been (not great). I figure it's time to share.
There is a lot in here including;
Automatically updates prices from coinmarketcap. Nearly 2000 coins included. Just select which ones you want to track by typing in the name.
You can even choose your local Fiat currency and get live conversion rates for any country.

No need to record details of every trade. Just keep track of your bitcoin purhcases (from fiat) and what coins you currently hold. The spreadsheet will calculate the rest and keep a record of how your portfolio and holdings have changed over time.


This data gets saved every time you save the spreadsheet.

I find this very handy to see if your trading is actually profitable compared to the HODL method.


Oh yes and there are plenty of 'moon math' and analytics to see how bitcoin is trending and how far off you are from a lambo. This includes a full history of bitcoins price which updates every time you open the sheet.

Also includes a bitcoin block countdown time (i.e number of days until halvening), and a 'regret calculator' among others.
free download from here. Instructions inside. You will need macros enabled (if you want it to do the fancy stuff).
Let me know if you have any issues.
submitted by Fly115 to Bitcoin [link] [comments]

12-21 19:53 - '"Range-bound" trading is a simple matter of learning the history of the prices in the commodity, or crypto, in which you want to invest. Does the history repeat?' (cryptodetail.com) by /u/Xeon4D removed from /r/Bitcoin within 31-41min

"Range-bound" trading is a simple matter of learning the history of the prices in the commodity, or crypto, in which you want to invest. Does the history repeat?
Go1dfish undelete link
unreddit undelete link
Author: Xeon4D
submitted by removalbot to removalbot [link] [comments]

I made a complete bitcoin spreadsheet (excel) with live crypto price updates, moon math, and a full history of your Portfolio and trading performance. /r/Bitcoin

I made a complete bitcoin spreadsheet (excel) with live crypto price updates, moon math, and a full history of your Portfolio and trading performance. /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

In ‘order history’ why is the trading price in bitcoin only and not also in USD currency ( or what ever currency of your country)? It’s tedious trying to convert that to the current market price which for me is in usd.

submitted by hillo_world to binance [link] [comments]

[Daily Discussion] Thursday, August 20, 2020

Thread topics include, but are not limited to:
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submitted by AutoModerator to BitcoinMarkets [link] [comments]

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. I’m very excited about it! 🤩 #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. I’m very excited about it! 🤩 #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018 submitted by finchain_china to btc [link] [comments]

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. I’m very excited about it! 🤩 #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. I’m very excited about it! 🤩 #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018 submitted by ImagesOfNetwork to ImagesOfChina [link] [comments]

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. Im very excited about it! #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. Im very excited about it! #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018 submitted by BitcoinAllBot to BitcoinAll [link] [comments]

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. I’m very excited about it! 🤩 #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018

2017 is a revolution year for btc price history. I think the upcomming year will be another great one for BTC. I’m very excited about it! 🤩 #bitcoins #blockchain #digitalcurrency #money #futuremoney #crypto #bincoin #cryptocurrency #finchain #investment #china #coin #trade #2018 submitted by ImagesOfNetwork to ImagesOfThe2010s [link] [comments]

GDAX trade history: Does the green/red mean price increase/decrease? Or does it mean buy/sell? /r/Bitcoin

GDAX trade history: Does the green/red mean price increase/decrease? Or does it mean buy/sell? /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

vectorbt - blazingly fast backtesting and interactive data analysis for quants

I want to share with you a tool that I was continuously developing during the last couple of months.

As a data scientist, when I first started flirting with quant trading, I quickly realized that there is a shortage of Python packages that can actually enable me to iterate over a long list of possible strategies and hyper-parameters quickly. Most open-source backtesting libraries are very evolved in terms of functionality, but simply lack speed. Questions like "Which strategy is better: X or Y?" require fast computation and transformation of data. This not only prolongs your lifecycle of designing strategies, but is dangerous after all: limited number of tests is similar to a tunnel vision - it prevents you from seeing the bigger picture and makes you dive into the market blindly.
After trying tweaking pandas, multiprocessing, and even evaluating my strategies on a cluster with Spark, I finally found myself using Numba - a Python library that can compile slow Python code to be run at native machine code speed. And since there were no packages in the Python ecosystem that could even closely match the speed of my own backtests, I made vectorbt.
vectorbt combines pandas, NumPy and Numba sauce to obtain orders-of-magnitude speedup over other libraries. It builds upon the idea that each instance of a trading strategy can be represented in a vectorized form, so multiple strategy instances can be packed into a single multi-dimensional array. In this form, they can processed in a highly efficient manner and compared easily. It also integrates Plotly and ipywidgets to display complex charts and dashboards akin to Tableau right in the Jupyter notebook. You can find basic examples and explanations in the documentation.

Below is an example of doing in total 67,032 tests on three different timeframes of Bitcoin price history to explore how performance of a MACD strategy depends upon various combinations of fast, slow and signal windows:
import vectorbt as vbt import numpy as np import yfinance as yf from itertools import combinations, product # Fetch daily price of Bitcoin price = yf.Ticker("BTC-USD").history(period="max")['Close'] price = price.vbt.split_into_ranges(n=3) # Define hyper-parameter space # 49 fast x 49 slow x 19 signal fast_windows, slow_windows, signal_windows = vbt.indicators.create_param_combs( (product, (combinations, np.arange(2, 51, 1), 2), np.arange(2, 21, 1))) # Run MACD indicator macd_ind = vbt.MACD.from_params( price, fast_window=fast_windows, slow_window=slow_windows, signal_window=signal_windows, hide_params=['macd_ewm', 'signal_ewm'] ) # Long when MACD is above zero AND signal entries = macd_ind.macd_above(0) & macd_ind.macd_above(macd_ind.signal) # Short when MACD is below zero OR signal exits = macd_ind.macd_below(0) | macd_ind.macd_below(macd_ind.signal) # Build portfolio portfolio = vbt.Portfolio.from_signals( price.vbt.tile(len(fast_windows)), entries, exits, fees=0.001, freq='1D') # Draw all window combinations as a 3D volume fig = portfolio.total_return.vbt.volume( x_level='macd_fast_window', y_level='macd_slow_window', z_level='macd_signal_window', slider_level='range_start', template='plotly_dark', trace_kwargs=dict( colorscale='Viridis', colorbar=dict( title='Total return', tickformat='%' ) ) ) fig.show() 

From signal generation to data visualization, the example above needs roughly a minute to run.

vectorbt let's you
The current implementation has limitations though:

If it sounds cool enough, try it out! I would love if you'd give me some feedback and contribute to it at some point, as the codebase has grown very fast. Cheers.
submitted by plkwo to algotrading [link] [comments]

I'm kinda ok with MCO -> CRO Swap; a indepth personal view

EDIT: this post https://www.reddit.com/Crypto_com/comments/i2yhuz/open_letter_to_kris_from_one_of_cdcs_biggest/ from u/CryptoMines expresses my sentiments and concerns better than I could ever put into words myself. I'd say read his/her post instead.
Very long post ahead, but TL;DR, I actually see this swap as a positive change, despite fearing for what it may do to my portofolio, and having mixed feelings about its consequences on CDC reputation.Before I start, for the sake of context and bias, here's my personal situation as a CDC user:
  1. I'm just a average Joe, with a 500 MCO Jade card. I bough 50 MCO at 5,22€ in September 2019 and staked for Ruby, then bough 440 MCO at 2.47€ in March 2020 and upgraded to Jade. The total amount of MCO I own is currently 515, and everything above the 500 stake is cashback rewards.
  2. I bought MCO exclusively for the card and bonus Earn interest benefits, and had no plans to unstake my MCO. Now with the swap, definetly won't unstake.
  3. The MCO -> CRO conversion rates increased the fiat value of my MCO in about 1000€.
  4. I own a decent amount of CRO, wich I bought at ~0,031€ in March 2020.
  5. The country where I live is crypto friendly and completely crypto-tax free; I only have to pay income tax if I deposit a certain threshold of fiat in my bank.
Take all these factors into account as possible (if not major) influencers or bias on my opinions; both the emotional and economical ones. Call me a fool or a devil's advocate if you want, but keep your torches and pitchforks down. As we say here on Reddit: "Remember the human".-----------------------------------------------------------------------------------------------------------------------------------------------------
Like all of you, I woke up to find this anouncement, wich came right the #[email protected] out of nowere, and gives you little to no options. Good or bad, this announcement arrived as basicly a "comply or die" choice. Emotionally, this came as both terrifying and disgusting; but rationally, I cannot blame CDC for it.
Because wether we like it or not, CDC is a centralized company, and the MCO tokens were never a stock or legally binding contract; something wich pretty much every crypto company or ICO warns in their T&C and risk warnings. Not to mention the mostly unregulated status of the cryptocurrency and. I'll call this "dishonest" any day, but I cannot see it as a "scammy" since I can't see how they broke any rules or terms.
A scammer would take your money/assets away, but CDC is offering you to swap it for another asset wich you can sell right away if you want. And at current price, it is still worth more or less as much fiat as MCO cost at the 5 $/€ wich was more or less the comunity standard used for calculating the card prices. And by that, I mean that the fiat value of 50/500/5000 MCO (as CRO) is actually not far from the 250/2500/25'000 $/€ that the comunity commonly used as standard when calculating the ROI and (under)valuation of MCO.
So CDC is at least trying to give us the option to get (some) our money back, and not at a unfair rate. If you happened to buy MCO at a price higher than this, I can't see how that's CDC's fault, just as I don't see anyone blaming Bitcoin or Altcoins for getting them stuck at the top of the 2017 bubble burst.
I read many posts in this reddit calling this a "backstab" and "betrayal" of early investors and for the people who "believed in MCO". Emotionally, I share your sentiment.But after thinking it for a while, I'd say this was actually very rewarding for early investors and long term MCO supporters. As CDC clearly sates in the swap rules; nobody is going to lose their card tier or MCO stake benefits (at least not yet), and your stake DOES NOT unstake automatically after 180 days. Actually, so far they never did unstake automatically, you had to manually unstake yourself.
With this in mind, everyone who already got their cards, or at least staked MCO to reserve one, basicly got them 3-5 times cheaper than future users; and IMHO, now the $/€ price of cards feels more fair and sustainable compared to their benefits.So in a sense, everyone who supported and believed on the MCO for its utility (i.e. the card and app benefits) has been greatly rewarded with perks that they get to keep, but are now out of reach for a lot of people.Likewise, the people who believed and invested in CRO (for whatever reason), have also been rewarded, as their CRO tokens now have more utility.
So either the price of CRO crashes down to around 0.05 $/€, or the people who bought MCO/CRO early or cheap are now massively benefited. But then again, so is everyone who bought or mined Bitcoin in its early days, or invested in Bitcoin at crucial points of its history... how is that unfair? Some people bought Ethereum at 1'400 $ on a mix of hopes/promises that it would continue to rise; it didn't. And even today with DeFi and ETH 2.0 ever closer, it is still far from that price.
And I know what some of you are thinking: "The cards aren't avaiable in my country yet, that's why I didn't buy/stake."Well, they weren't avaiable in my country either when I staked 50 MCO. Heck, the cards weren't avaiable in anyones country when MCO started, but many people still bought it and staked it. That's exacly what "early adopter", "long supporter" and "believing in MCO" means.
On the other hand, the people who invested on MCO as a speculative asset and decided to HODL and hoard MCO, hoping for its price to moon and then sell MCO at big profit, had their dreams mercilessly crushed by this swap... and good lord, I feel their pain.But this is also where I'll commit the sin of being judgemental, because IMHO, speculating on MCO never made any sense to me; MCO was a utility token, not a value token, so it should not (and could not) ever be worth more than the value of its utility. That's basicly how stablecoins and PAXG are able to stay stable; because nobody will pay more/less than the value of the asset/service they represent.
Tough now that I'm looking at the new card stake tiers in CRO, I have to give credit to the MCO hodlers I just now criticised; maybe you were right all along. Unless the price of CRO crashes or corrects, I wich case, I un-rest my case.
One thing I'll agree with everyone tough, is that I fell that CDC just suckerpunched it's comunity. Because even if we have no vote on its decisions (wich again, we aren't necessarily entitled to, since they are a privante and centralized business) they should/could have warned that this was in their plans well in advance; if anything to allow those who wouldn't like it to exit this train calmly.
Also the CRO stake duration reset. The mandatory reset of your CRO stake for taking advantage of the early swap bonus feels like another gut-punch.
Now that we got emotional feelings out of the way, here's my sentiment about how this will affect the overall CDC ecossystem.
One common criticism of the sustainability of MCO was that its supply cap could never allow a large number of cards to be issued, and how could CDC keep paying the cashbacks and rebates. On the oposite corner, one of the major criticisms of the sustainability of CRO, was it's ridiculously huge supply cap and inflation caused by the gradual un-freezing and release of more CRO into the system.
But now that MCO and CRO became one, it might just have made both issues more sustainable. Now the huge supply cap of CRO makes more sense, as it allows a much larger number of future users to stake for cards (at higher costs, but still). And because most card cashback is small parcels, this large supply also ensures that CDC can keep paying said cashbacks for a long time; especially since it can be semi-renewable trough the trading fees we pay in CRO.
Before this, the MCO you got as cashback had no use, other than selling it for fiat or speculate on its price. But CRO can be used, at the very least, to receive a discount on trading fees. And everytime you pay trading fees in CRO or spend CRO on a Syndicate event, some of that CRO goes back to CDC, wich they can use to keep paying the cahsback/rebates.
And keep in mind, the technicalities of CRO can be changed, as well as the perks and utilities it can be used for. So even if this current model doesn't fix everything (wich it probably doesn't) it can still be changed to patch problems or expand its use.
Another obvious potentially positive outcome of this, is that now CDC only has to focus on 1 token, so it makes it easier to manage and drive its value. People complained that CDC was neglecting MCO over promoting CRO, but now they can focus on both services (cards/exchange) at the same time. Sure, this might not bring much advantage to the common customer, but its probably a major resource saver and optimizer at corporate levels; wich in the long term ultimately benefits its customers.
Much like Ethereum is undergoing major changes to ensure its scalability, the crypto companies themselves also have to change to acommodate the growing number of users, especially as the cryptomarket and DeFi are growing and becoming more competitive. Business strategies that were once successfull became obsolete, and exchanges that once held near-monopolies had to adjust to rising competitors. There is no reason why CDC shouldn't keep up with this, or at least try to.
Point is, the financial markets, crypto or otherwise, are not a status quo haven. And when something is wrong, something has to be changed, even if it costs. The very rise of cryptocurrencies and blockchain, wich is why we are here in the first place, is a perfect example of this, as it experiments and provides alternatives to legacy/traditional products and technologies.
Was this the best solution to its current problems? Is this what will protect us as customers from a potentially unsustainable business model? I have no idea.
This change ripped me too from my previous more or less relaxed status quo (the safety of the value of the CRO I bough for cheap), along with CRO late investors wich now probably fear for the devaluation of their CRO. To say nothing of the blow this represents for my trust (and I believe everyone elses trust) on CDC and its public relations. It's not what CDC did, it's how they did it.
Wether you actually bothered to read all I wrote or just skip everything (can't blame you), I'm eager to hear your opinions and whatever criticisms on my opinions you may have.
If you just want to vent at me, you are welcome too; now you can raise your pitchforks and torches.
submitted by BoilingGarbage to Crypto_com [link] [comments]

Century Pacific ups the Coco Wars ante against Axelum (Wednesday, August 20)

Happy Wednesday, Barkada --

The PSE closed up 88 points to 6157 ▲1.44%.

Thank you verneornitier for pat on the back, and to StefanJanobski for being a reader since before the lockdown. Remember those days? Back when it was possible to consider a packed restaurant or bar to be "great atmosphere"? That's how long they've been a reader! That seems like forever ago.
Thanks also to Bien for the nice email, and to Mark for his approval of my puns. My puns! Compliments like that are going to make my hair wet... you know, because my head will get tubig.

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submitted by DuncnIdahosBandurria to phinvest [link] [comments]

DDDD - The Rise of “Buy the Dip” Retail Investors and Why Another Crash Is Imminent

DDDD - The Rise of “Buy the Dip” Retail Investors and Why Another Crash Is Imminent
In this week's edition of DDDD (Data-driven DD), I'll be going over the real reason why we have been seeing a rally for the past few weeks, defying all logic and fundamentals - retail investors. We'll look into several data sets to see how retail interest in stock markets have reached record levels in the past few weeks, how this affected stock prices, and why we've most likely seen the top at this point, unless we see one of the "positive catalysts" that I mentioned in my previous post, which is unlikely (except for more news about Remdesivir).
Disclaimer - This is not financial advice, and a lot of the content below is my personal opinion. In fact, the numbers, facts, or explanations presented below could be wrong and be made up. Don't buy random options because some person on the internet says so; look at what happened to all the SPY 220p 4/17 bag holders. Do your own research and come to your own conclusions on what you should do with your own money, and how levered you want to be based on your personal risk tolerance.
Most people who know me personally know that I spend an unhealthy amount of my free time in finance and trading as a hobby, even competing in paper options trading competitions when I was in high school. A few weeks ago, I had a friend ask if he could call me because he just installed Robinhood and wanted to buy SPY puts after seeing everyone on wallstreetbets post gains posts from all the tendies they’ve made from their SPY puts. The problem was, he actually didn’t understand how options worked at all, and needed a thorough explanation about how options are priced, what strike prices and expiration dates mean, and what the right strategy to buying options are. That’s how I knew we were at the euphoria stage of buying SPY puts - it’s when dumb money starts to pour in, and people start buying securities because they see everyone else making money and they want in, even if they have no idea what they’re buying, and price becomes dislocated from fundementals. Sure enough, less than a week later, we started the bull rally that we are currently in. Bubbles are formed when people buy something not because of logic or even gut feeling, but when people who previously weren’t involved see their dumb neighbors make tons of money from it, and they don’t want to miss out.
A few days ago, I started getting questions from other friends about what stocks they should buy and if I thought something was a good investment. That inspired me to dig a bit deeper to see how many other people are thinking the same thing.
Ever since March, we’ve seen an unprecedented amount of money pour into the stock market from retail investors.
Google Search Trends
\"what stock should I buy\" Google Trends 2004 - 2020
\"what stock should I buy\" Google Trends 12 months
\"stocks\" Google Trends 2004 - 2020
\"stocks\" Google Trends 12 months
Brokerage data
Robinhood SPY holders
\"Robinhood\" Google Trends 12 months
wallstreetbets' favorite broker Google Trends 12 months
Excerpt from E*Trade earnings statement
Excerpt from Schwab earnings statement
TD Ameritrade Excerpt
cnbc.com Alexa rank
CNBC viewership & rankings
wallstreetbets comments / day

investing comments / day
What we can see from Reddit numbers, Google Trends, and CNBC stats is that in between the first week of March and first week of April, we see a massive inflow of retail interest in the stock market. Not only that, but this inflow of interest is coming from all age cohorts, from internet-using Zoomers to TV-watching Boomers. Robinhood SPY holdings and earnings reports from E*Trade, TD Ameritrade, and Schwab have also all confirmed record numbers of new clients, number of trades, and assets. There’s something interesting going on if you look closer at the numbers. The numbers growth in brokers for designed for “less sophisticated” investors (i.e. Robinhood and E*Trade) are much larger than for real brokers (i.e. Schwab and Ameritrade). This implies that the record number of new users and trade volume is coming from dumb money. The numbers shown here only really apply to the US and Canada, but there’s also data to suggest that there’s also record numbers of foreign investors pouring money into the US stock market as well.
However, after the third week of March, we see the interest start to slowly decline and plateau, indicating that we probably have seen most of those new investors who wanted to have a long position in the market do so.
SPX daily
Pretty much everything past this point is purely speculation, and isn’t really backed up by any solid data so take whatever I say here with a cup of salt. We could see from the graph that new investor interest started with the first bull trap we saw in the initial decline from early March, and peaking right after the end of the crash in March. So it would be fair to guess that we’re seeing a record amount of interest in the stock market from a “buy the dip” mentality, especially from Robinhood-using Millennials. Here’s a few points on my rationalization of this behavior, based on very weak anecdotal evidence
  • They missed out of their chance of getting in the stock market at the start of the bull market that happened at the end of 2009
  • They’ve all seen the stock market make record gains throughout their adult lives, but believing that the market might be overheated, they were waiting for a crash
  • Most of them have gotten towards the stage of their lives where they actually have some savings and can finally put some money aside for investments
  • This stock market crash seems like their once-in-a-decade opportunity that they’ve been waiting for, so everyone jumped in
  • Everyone’s stuck at their homes with vast amounts of unexpected free time on their hands
Most of these new investors got their first taste in the market near the bottom, and probably made some nice returns. Of course, since they didn’t know what they were doing, they probably put a very small amount of money at first, but after seeing a 10% return over one week, validating that maybe they do know something, they decide to slowly pour in more and more of their life savings. That’s what’s been fueling this bull market.
Sentiment & Magic Crayons
As I mentioned previously, this bull rally will keep going until enough bears convert to bulls. Markets go up when the amount of new bullish positions outnumber the amount of new bearish positions, and vice versa. Record amounts of new investors, who previously never held a position in the market before, fueled the bullish side of this equation, despite all the negative data that has come out and dislocating the price from fundamentals. All the smart money that was shorting the markets saw this happening, and flipped to become bulls because you don’t fight the trend, even if the trend doesn’t reflect reality.
From the data shown above, we can see new investor interest growth has started declining since mid March and started stagnating in early April. The declining volume in SPY since mid-March confirms this. That means, once the sentiment of the new retail investors starts to turn bearish, and everyone figures out how much the stocks they’re holding are really worth, another sell-off will begin. I’ve seen something very similar to this a few years ago with Bitcoin. Near the end of 2017, Bitcoin started to become mainstream and saw a flood of retail investors suddenly signing up for Coinbase (i.e. Robinhood) accounts and buying Bitcoin without actually understanding what it is and how it works. Suddenly everyone, from co-workers to grandparents, starts talking about Bitcoin and might have thrown a few thousand dollars into it. This appears to be a very similar parallel to what’s going on right now. Of course there’s differences here in that equities have an intrinsic value, although many of them have gone way above what they should be intrinsically worth, and the vast majority of retail investors don’t understand how to value companies. Then, during December, when people started thinking that the market was getting a bit overheated, some started taking their profits, and that’s when the prices crashed violently. This flip in sentiment now look like it has started with equities.
SPY daily
Technical Analysis, or magic crayons, is a discipline in finance that uses statistical analysis to predict market trends based on market sentiment. Of course, a lot of this is hand-wavy and is very subjective; two people doing TA on the same price history can end up getting opposite results, so TA should always be taken with a grain of salt and ideally be backed with underlying justification and not be blindly followed. In fact, I’ve since corrected the ascending wedge I had on SPY since my last post since this new wedge is a better fit for the new trading data.
There’s a few things going on in this chart. The entire bull rally we’ve had since the lows can be modelled using a rising wedge. This is a pattern where there is a convergence of a rising support and resistance trendline, along with falling volume. This indicates a slow decline in net bullish sentiment with investors, with smaller and smaller upside after each bounce off the support until it hits a resistance. The smaller the bounces, the less bullish investors are. When the bearish sentiment takes over across investors, the price breaks below this wedge - a breakdown, and indicates a start of another downtrend.
This happened when the wedge hit resistance at around 293, which is around the same price as the 200 day moving average, the 62% retracement (considered to be the upper bound of a bull trap), and a price level that acted as a support and resistance throughout 2019. The fact that it gapped down to break this wedge is also a strong signal, indicating a sudden swing in investor sentiment overnight. The volume of the break down also broke the downwards trend of volume we’ve had since the beginning of the bull rally, indicating a sudden surge of people selling their shares. This doesn’t necessarily mean that we will go straight from here, and I personally think that we will see the completion of a heads-and-shoulders pattern complete before SPY goes below 274, which in itself is a strong support level. In other words, SPY might go from 282 -> 274 -> 284 -> 274 before breaking the 274 support level.
VIX Daily
Doing TA is already sketchy, and doing TA on something like VIX is even more sketchy, but I found this interesting so I’ll mention it. Since the start of the bull rally, we’ve had VIX inside a descending channel. With the breakdown we had in SPY yesterday, VIX has also gapped up to have a breakout from this channel, indicating that we may see future volatility in the next week or so.
Putting Everything Together
Finally, we get to my thesis. This entire bull rally has been fueled by new retail investors buying the dip, bringing the stock price to euphoric levels. Over the past few weeks, we’ve been seeing the people waiting at the sidelines for years to get into the stock market slowly FOMO into the rally in smaller and smaller volumes, while the smart money have been locking in their profits at an even slower rate - hence an ascending wedge. As the amount of new retail interest in the stock market started slowed down, the amount of new bulls started to decline. It looks like Friday might have been the start of the bearish sentiment taking over, meaning it’s likely that 293 was the top, unless any significant bullish events happen in the next two weeks like a fourth round of stimulus, in which case we might see 300. This doesn’t mean we’ll instantly go back to circuit breakers on Monday, and we might see 282 -> 274 -> 284 -> 274 happen before panic, this time by the first-time investors, eventually bringing us down towards SPY 180.
tldr; we've reached the top
EDIT - I'll keep a my live thoughts here as we move throughout this week in case anyone's still reading this and interested.
5/4 8PM - /ES was red last night but steadily climbed, which was expected since 1h RSI was borderline oversold, leaving us to a slightly green day. /ES looks like it has momentum going up, but is approaching towards overbought territory now. Expecting it to go towards 284 (possibly where we'll open tomorrow) and bouncing back down from that price level
5/5 Market Open - Well there goes my price target. I guess at this point it might go up to 293 again, but will need a lot of momentum to push back there to 300. Seems like this is being driven by oil prices skyrocketing.
5/5 3:50PM - Volume for the upwards price action had very little volume behind it. Seeing a selloff EOD today, could go either way although I have a bearish bias. Going to hold cash until it goes towards one end of the 274-293 channel (see last week's thesis). Still believe that we will see it drop below 274 next week, but we might be moving sideways in the channel this week and a bit of next week before that happens. Plan for tomorrow is buy short dated puts if open < 285. Otherwise, wait till it goes to 293 before buying those puts
5/5 6PM - What we saw today could be a false breakout above 284. Need tomorrow to open below 285 for that to be confirmed. If so, my original thesis of it going back down to 274 before bouncing back up will still be in play.
5/6 EOD - Wasn't a false breakout. Looks like it's still forming the head-and-shoulders pattern mentioned before, but 288 instead of 284 as the level. Still not sure yet so I'm personally going to be holding cash and waiting this out for the next few days. Will enter into short positions if we either go near 293 again or drop below 270. Might look into VIX calls if VIX goes down near 30.
5/7 Market Open - Still waiting. If we break 289 we're probably heading to 293. I'll make my entry to short positions when we hit that a second time. There's very little bullish momentum left (see MACD 1D), so if we hit 293 and then drop back down, we'll have a MACD crossover event which many traders and algos use as a sell signal. Oil is doing some weird shit.
5/7 Noon - Looks like we're headed to 293. Picked up VIX 32.5c 5/27 since VIX is near 30.
5/7 11PM - /ES is hovering right above 2910, with 4h and 1h charts are bullish from MACD and 1h is almost overbought in RSI. Unless something dramatic happens we'll probably hit near 293 tomorrow, which is where I'll get some SPY puts. We might drop down before ever touching it, or go all the way to 295 (like last time) during the day, but expecting it to close at or below 293. After that I'm expecting a gap down Monday as we start the final leg down next week towards 274. Expecting 1D MACD to crossover in the final leg down, which will be a signal for bears to take over and institutions / day traders will start selling again
5/8 Market Open - Plan is to wait till a good entry today, either when technicals looks good or we hit 293, and then buy some SPY June 285p and July 275p
5/8 Noon - Everything still going according to plan. Most likely going to slowly inch towards 293 by EOD. Will probably pick up SPY puts and more VIX calls at power hour (3 - 4PM). Monday will probably gap down, although there's a small chance of one more green / sideways day before that happens if we have bullish catalysts on the weekend.
5/8 3:55PM - SPY at 292.60. This is probably going to be the closest we get to 293. Bought SPY 290-260 6/19 debit spreads and 292-272 5/15 debit spreads, as well as doubling down on VIX calls from yesterday, decreasing my cost basis. Still looks like there's room for one more green day on Monday, so I left some money on the side to double down if that's the case, although it's more likely than not we won't get there.
5/8 EOD - Looks like we barely touched 293 exactly AH before rebounding down. Too bad you can't buy options AH, but more convinced we'll see a gap down on Monday. Going to work on another post over the weekend and do my updates there. Have a great weekend everyone!
submitted by ASoftEngStudent to wallstreetbets [link] [comments]

Scaling Reddit Community Points with Arbitrum Rollup: a piece of cake

Scaling Reddit Community Points with Arbitrum Rollup: a piece of cake
Submitted for consideration to The Great Reddit Scaling Bake-Off
Baked by the pastry chefs at Offchain Labs
Please send questions or comments to [[email protected] ](mailto:[email protected])
1. Overview
We're excited to submit Arbitrum Rollup for consideration to The Great Reddit Scaling Bake-Off. Arbitrum Rollup is the only Ethereum scaling solution that supports arbitrary smart contracts without compromising on Ethereum's security or adding points of centralization. For Reddit, this means that Arbitrum can not only scale the minting and transfer of Community Points, but it can foster a creative ecosystem built around Reddit Community Points enabling points to be used in a wide variety of third party applications. That's right -- you can have your cake and eat it too!
Arbitrum Rollup isn't just Ethereum-style. Its Layer 2 transactions are byte-for-byte identical to Ethereum, which means Ethereum users can continue to use their existing addresses and wallets, and Ethereum developers can continue to use their favorite toolchains and development environments out-of-the-box with Arbitrum. Coupling Arbitrum’s tooling-compatibility with its trustless asset interoperability, Reddit not only can scale but can onboard the entire Ethereum community at no cost by giving them the same experience they already know and love (well, certainly know).
To benchmark how Arbitrum can scale Reddit Community Points, we launched the Reddit contracts on an Arbitrum Rollup chain. Since Arbitrum provides full Solidity support, we didn't have to rewrite the Reddit contracts or try to mimic their functionality using an unfamiliar paradigm. Nope, none of that. We launched the Reddit contracts unmodified on Arbitrum Rollup complete with support for minting and distributing points. Like every Arbitrum Rollup chain, the chain included a bridge interface in which users can transfer Community Points or any other asset between the L1 and L2 chains. Arbitrum Rollup chains also support dynamic contract loading, which would allow third-party developers to launch custom ecosystem apps that integrate with Community Points on the very same chain that runs the Reddit contracts.
1.1 Why Ethereum
Perhaps the most exciting benefit of distributing Community Points using a blockchain is the ability to seamlessly port points to other applications and use them in a wide variety of contexts. Applications may include simple transfers such as a restaurant that allows Redditors to spend points on drinks. Or it may include complex smart contracts -- such as placing Community Points as a wager for a multiparty game or as collateral in a financial contract.
The common denominator between all of the fun uses of Reddit points is that it needs a thriving ecosystem of both users and developers, and the Ethereum blockchain is perhaps the only smart contract platform with significant adoption today. While many Layer 1 blockchains boast lower cost or higher throughput than the Ethereum blockchain, more often than not, these attributes mask the reality of little usage, weaker security, or both.
Perhaps another platform with significant usage will rise in the future. But today, Ethereum captures the mindshare of the blockchain community, and for Community Points to provide the most utility, the Ethereum blockchain is the natural choice.
1.2 Why Arbitrum
While Ethereum's ecosystem is unmatched, the reality is that fees are high and capacity is too low to support the scale of Reddit Community Points. Enter Arbitrum. Arbitrum Rollup provides all of the ecosystem benefits of Ethereum, but with orders of magnitude more capacity and at a fraction of the cost of native Ethereum smart contracts. And most of all, we don't change the experience from users. They continue to use the same wallets, addresses, languages, and tools.
Arbitrum Rollup is not the only solution that can scale payments, but it is the only developed solution that can scale both payments and arbitrary smart contracts trustlessly, which means that third party users can build highly scalable add-on apps that can be used without withdrawing money from the Rollup chain. If you believe that Reddit users will want to use their Community Points in smart contracts--and we believe they will--then it makes the most sense to choose a single scaling solution that can support the entire ecosystem, eliminating friction for users.
We view being able to run smart contracts in the same scaling solution as fundamentally critical since if there's significant demand in running smart contracts from Reddit's ecosystem, this would be a load on Ethereum and would itself require a scaling solution. Moreover, having different scaling solutions for the minting/distribution/spending of points and for third party apps would be burdensome for users as they'd have to constantly shuffle their Points back and forth.
2. Arbitrum at a glance
Arbitrum Rollup has a unique value proposition as it offers a combination of features that no other scaling solution achieves. Here we highlight its core attributes.
Decentralized. Arbitrum Rollup is as decentralized as Ethereum. Unlike some other Layer 2 scaling projects, Arbitrum Rollup doesn't have any centralized components or centralized operators who can censor users or delay transactions. Even in non-custodial systems, centralized components provide a risk as the operators are generally incentivized to increase their profit by extracting rent from users often in ways that severely degrade user experience. Even if centralized operators are altruistic, centralized components are subject to hacking, coercion, and potential liability.
Massive Scaling. Arbitrum achieves order of magnitude scaling over Ethereum's L1 smart contracts. Our software currently supports 453 transactions-per-second for basic transactions (at 1616 Ethereum gas per tx). We have a lot of room left to optimize (e.g. aggregating signatures), and over the next several months capacity will increase significantly. As described in detail below, Arbitrum can easily support and surpass Reddit's anticipated initial load, and its capacity will continue to improve as Reddit's capacity needs grow.
Low cost. The cost of running Arbitrum Rollup is quite low compared to L1 Ethereum and other scaling solutions such as those based on zero-knowledge proofs. Layer 2 fees are low, fixed, and predictable and should not be overly burdensome for Reddit to cover. Nobody needs to use special equipment or high-end machines. Arbitrum requires validators, which is a permissionless role that can be run on any reasonable on-line machine. Although anybody can act as a validator, in order to protect against a “tragedy of the commons” and make sure reputable validators are participating, we support a notion of “invited validators” that are compensated for their costs. In general, users pay (low) fees to cover the invited validators’ costs, but we imagine that Reddit may cover this cost for its users. See more on the costs and validator options below.
Ethereum Developer Experience. Not only does Arbitrum support EVM smart contracts, but the developer experience is identical to that of L1 Ethereum contracts and fully compatible with Ethereum tooling. Developers can port existing Solidity apps or write new ones using their favorite and familiar toolchains (e.g. Truffle, Buidler). There are no new languages or coding paradigms to learn.
Ethereum wallet compatibility. Just as in Ethereum, Arbitrum users need only hold keys, but do not have to store any coin history or additional data to protect or access their funds. Since Arbitrum transactions are semantically identical to Ethereum L1 transactions, existing Ethereum users can use their existing Ethereum keys with their existing wallet software such as Metamask.
Token interoperability. Users can easily transfer their ETH, ERC-20 and ERC-721 tokens between Ethereum and the Arbitrum Rollup chain. As we explain in detail below, it is possible to mint tokens in L2 that can subsequently be withdrawn and recognized by the L1 token contract.
Fast finality. Transactions complete with the same finality time as Ethereum L1 (and it's possible to get faster finality guarantees by trading away trust assumptions; see the Arbitrum Rollup whitepaper for details).
Non-custodial. Arbitrum Rollup is a non-custodial scaling solution, so users control their funds/points and neither Reddit nor anyone else can ever access or revoke points held by users.
Censorship Resistant. Since it's completely decentralized, and the Arbitrum protocol guarantees progress trustlessly, Arbitrum Rollup is just as censorship-proof as Ethereum.
Block explorer. The Arbitrum Rollup block explorer allows users to view and analyze transactions on the Rollup chain.
Although this is a bake-off, we're not going to sugar coat anything. Arbitrum Rollup, like any Optimistic Rollup protocol, does have one limitation, and that's the delay on withdrawals.
As for the concrete length of the delay, we've done a good deal of internal modeling and have blogged about this as well. Our current modeling suggests a 3-hour delay is sufficient (but as discussed in the linked post there is a tradeoff space between the length of the challenge period and the size of the validators’ deposit).
Note that this doesn't mean that the chain is delayed for three hours. Arbitrum Rollup supports pipelining of execution, which means that validators can keep building new states even while previous ones are “in the pipeline” for confirmation. As the challenge delays expire for each update, a new state will be confirmed (read more about this here).
So activity and progress on the chain are not delayed by the challenge period. The only thing that's delayed is the consummation of withdrawals. Recall though that any single honest validator knows immediately (at the speed of L1 finality) which state updates are correct and can guarantee that they will eventually be confirmed, so once a valid withdrawal has been requested on-chain, every honest party knows that the withdrawal will definitely happen. There's a natural place here for a liquidity market in which a validator (or someone who trusts a validator) can provide withdrawal loans for a small interest fee. This is a no-risk business for them as they know which withdrawals will be confirmed (and can force their confirmation trustlessly no matter what anyone else does) but are just waiting for on-chain finality.
3. The recipe: How Arbitrum Rollup works
For a description of the technical components of Arbitrum Rollup and how they interact to create a highly scalable protocol with a developer experience that is identical to Ethereum, please refer to the following documents:
Arbitrum Rollup Whitepaper
Arbitrum academic paper (describes a previous version of Arbitrum)
4. Developer docs and APIs
For full details about how to set up and interact with an Arbitrum Rollup chain or validator, please refer to our developer docs, which can be found at https://developer.offchainlabs.com/.
Note that the Arbitrum version described on that site is older and will soon be replaced by the version we are entering in Reddit Bake-Off, which is still undergoing internal testing before public release.
5. Who are the validators?
As with any Layer 2 protocol, advancing the protocol correctly requires at least one validator (sometimes called block producers) that is honest and available. A natural question is: who are the validators?
Recall that the validator set for an Arbitrum chain is open and permissionless; anyone can start or stop validating at will. (A useful analogy is to full nodes on an L1 chain.) But we understand that even though anyone can participate, Reddit may want to guarantee that highly reputable nodes are validating their chain. Reddit may choose to validate the chain themselves and/or hire third-party validators.To this end, we have begun building a marketplace for validator-for-hire services so that dapp developers can outsource validation services to reputable nodes with high up-time. We've announced a partnership in which Chainlink nodes will provide Arbitrum validation services, and we expect to announce more partnerships shortly with other blockchain infrastructure providers.
Although there is no requirement that validators are paid, Arbitrum’s economic model tracks validators’ costs (e.g. amount of computation and storage) and can charge small fees on user transactions, using a gas-type system, to cover those costs. Alternatively, a single party such as Reddit can agree to cover the costs of invited validators.
6. Reddit Contract Support
Since Arbitrum contracts and transactions are byte-for-byte compatible with Ethereum, supporting the Reddit contracts is as simple as launching them on an Arbitrum chain.
Minting. Arbitrum Rollup supports hybrid L1/L2 tokens which can be minted in L2 and then withdrawn onto the L1. An L1 contract at address A can make a special call to the EthBridge which deploys a "buddy contract" to the same address A on an Arbitrum chain. Since it's deployed at the same address, users can know that the L2 contract is the authorized "buddy" of the L1 contract on the Arbitrum chain.
For minting, the L1 contract is a standard ERC-20 contract which mints and burns tokens when requested by the L2 contract. It is paired with an ERC-20 contract in L2 which mints tokens based on whatever programmer provided minting facility is desired and burns tokens when they are withdrawn from the rollup chain. Given this base infrastructure, Arbitrum can support any smart contract based method for minting tokens in L2, and indeed we directly support Reddit's signature/claim based minting in L2.
Batch minting. What's better than a mint cookie? A whole batch! In addition to supporting Reddit’s current minting/claiming scheme, we built a second minting design, which we believe outperforms the signature/claim system in many scenarios.
In the current system, Reddit periodically issues signed statements to users, who then take those statements to the blockchain to claim their tokens. An alternative approach would have Reddit directly submit the list of users/amounts to the blockchain and distribute the tokens to the users without the signature/claim process.
To optimize the cost efficiency of this approach, we designed an application-specific compression scheme to minimize the size of the batch distribution list. We analyzed the data from Reddit's previous distributions and found that the data is highly compressible since token amounts are small and repeated, and addresses appear multiple times. Our function groups transactions by size, and replaces previously-seen addresses with a shorter index value. We wrote client code to compress the data, wrote a Solidity decompressing function, and integrated that function into Reddit’s contract running on Arbitrum.
When we ran the compression function on the previous Reddit distribution data, we found that we could compress batched minting data down to to 11.8 bytes per minting event (averaged over a 6-month trace of Reddit’s historical token grants)compared with roughly 174 bytes of on-chain data needed for the signature claim approach to minting (roughly 43 for an RLP-encoded null transaction + 65 for Reddit's signature + 65 for the user's signature + roughly 8 for the number of Points) .
The relative benefit of the two approaches with respect to on-chain call data cost depends on the percentage of users that will actually claim their tokens on chain. With the above figures, batch minting will be cheaper if roughly 5% of users redeem their claims. We stress that our compression scheme is not Arbitrum-specific and would be beneficial in any general-purpose smart contract platform.
8. Benchmarks and costs
In this section, we give the full costs of operating the Reddit contracts on an Arbitrum Rollup chain including the L1 gas costs for the Rollup chain, the costs of computation and storage for the L2 validators as well as the capital lockup requirements for staking.
Arbitrum Rollup is still on testnet, so we did not run mainnet benchmarks. Instead, we measured the L1 gas cost and L2 workload for Reddit operations on Arbitrum and calculated the total cost assuming current Ethereum gas prices. As noted below in detail, our measurements do not assume that Arbitrum is consuming the entire capacity of Ethereum. We will present the details of our model now, but for full transparency you can also play around with it yourself and adjust the parameters, by copying the spreadsheet found here.
Our cost model is based on measurements of Reddit’s contracts, running unmodified (except for the addition of a batch minting function) on Arbitrum Rollup on top of Ethereum.
On the distribution of transactions and frequency of assertions. Reddit's instructions specify the following minimum parameters that submissions should support:
Over a 5 day period, your scaling PoC should be able to handle:
  • 100,000 point claims (minting & distributing points)
  • 25,000 subscriptions
  • 75,000 one-off points burning
  • 100,000 transfers
We provide the full costs of operating an Arbitrum Rollup chain with this usage under the assumption that tokens are minted or granted to users in batches, but other transactions are uniformly distributed over the 5 day period. Unlike some other submissions, we do not make unrealistic assumptions that all operations can be submitted in enormous batches. We assume that batch minting is done in batches that use only a few percent on an L1 block’s gas, and that other operations come in evenly over time and are submitted in batches, with one batch every five minutes to keep latency reasonable. (Users are probably already waiting for L1 finality, which takes at least that long to achieve.)
We note that assuming that there are only 300,000 transactions that arrive uniformly over the 5 day period will make our benchmark numbers lower, but we believe that this will reflect the true cost of running the system. To see why, say that batches are submitted every five minutes (20 L1 blocks) and there's a fixed overhead of c bytes of calldata per batch, the cost of which will get amortized over all transactions executed in that batch. Assume that each individual transaction adds a marginal cost of t. Lastly assume the capacity of the scaling system is high enough that it can support all of Reddit's 300,000 transactions within a single 20-block batch (i.e. that there is more than c + 300,000*t byes of calldata available in 20 blocks).
Consider what happens if c, the per-batch overhead, is large (which it is in some systems, but not in Arbitrum). In the scenario that transactions actually arrive at the system's capacity and each batch is full, then c gets amortized over 300,000 transactions. But if we assume that the system is not running at capacity--and only receives 300,000 transactions arriving uniformly over 5 days-- then each 20-block assertion will contain about 200 transactions, and thus each transaction will pay a nontrivial cost due to c.
We are aware that other proposals presented scaling numbers assuming that 300,000 transactions arrived at maximum capacity and was executed in a single mega-transaction, but according to our estimates, for at least one such report, this led to a reported gas price that was 2-3 orders of magnitude lower than it would have been assuming uniform arrival. We make more realistic batching assumptions, and we believe Arbitrum compares well when batch sizes are realistic.
Our model. Our cost model includes several sources of cost:
  • L1 gas costs: This is the cost of posting transactions as calldata on the L1 chain, as well as the overhead associated with each batch of transactions, and the L1 cost of settling transactions in the Arbitrum protocol.
  • Validator’s staking costs: In normal operation, one validator will need to be staked. The stake is assumed to be 0.2% of the total value of the chain (which is assumed to be $1 per user who is eligible to claim points). The cost of staking is the interest that could be earned on the money if it were not staked.
  • Validator computation and storage: Every validator must do computation to track the chain’s processing of transactions, and must maintain storage to keep track of the contracts’ EVM storage. The cost of computation and storage are estimated based on measurements, with the dollar cost of resources based on Amazon Web Services pricing.
It’s clear from our modeling that the predominant cost is for L1 calldata. This will probably be true for any plausible rollup-based system.
Our model also shows that Arbitrum can scale to workloads much larger than Reddit’s nominal workload, without exhausting L1 or L2 resources. The scaling bottleneck will ultimately be calldata on the L1 chain. We believe that cost could be reduced substantially if necessary by clever encoding of data. (In our design any compression / decompression of L2 transaction calldata would be done by client software and L2 programs, never by an L1 contract.)
9. Status of Arbitrum Rollup
Arbitrum Rollup is live on Ethereum testnet. All of the code written to date including everything included in the Reddit demo is open source and permissively licensed under the Apache V2 license. The first testnet version of Arbitrum Rollup was released on testnet in February. Our current internal version, which we used to benchmark the Reddit contracts, will be released soon and will be a major upgrade.
Both the Arbitrum design as well as the implementation are heavily audited by independent third parties. The Arbitrum academic paper was published at USENIX Security, a top-tier peer-reviewed academic venue. For the Arbitrum software, we have engaged Trail of Bits for a security audit, which is currently ongoing, and we are committed to have a clean report before launching on Ethereum mainnet.
10. Reddit Universe Arbitrum Rollup Chain
The benchmarks described in this document were all measured using the latest internal build of our software. When we release the new software upgrade publicly we will launch a Reddit Universe Arbitrum Rollup chain as a public demo, which will contain the Reddit contracts as well as a Uniswap instance and a Connext Hub, demonstrating how Community Points can be integrated into third party apps. We will also allow members of the public to dynamically launch ecosystem contracts. We at Offchain Labs will cover the validating costs for the Reddit Universe public demo.
If the folks at Reddit would like to evaluate our software prior to our public demo, please email us at [email protected] and we'd be more than happy to provide early access.
11. Even more scaling: Arbitrum Sidechains
Rollups are an excellent approach to scaling, and we are excited about Arbitrum Rollup which far surpasses Reddit's scaling needs. But looking forward to Reddit's eventual goal of supporting hundreds of millions of users, there will likely come a time when Reddit needs more scaling than any Rollup protocol can provide.
While Rollups greatly reduce costs, they don't break the linear barrier. That is, all transactions have an on-chain footprint (because all calldata must be posted on-chain), albeit a far smaller one than on native Ethereum, and the L1 limitations end up being the bottleneck for capacity and cost. Since Ethereum has limited capacity, this linear use of on-chain resources means that costs will eventually increase superlinearly with traffic.
The good news is that we at Offchain Labs have a solution in our roadmap that can satisfy this extreme-scaling setting as well: Arbitrum AnyTrust Sidechains. Arbitrum Sidechains are similar to Arbitrum Rollup, but deviate in that they name a permissioned set of validators. When a chain’s validators agree off-chain, they can greatly reduce the on-chain footprint of the protocol and require almost no data to be put on-chain. When validators can't reach unanimous agreement off-chain, the protocol reverts to Arbitrum Rollup. Technically, Arbitrum Sidechains can be viewed as a hybrid between state channels and Rollup, switching back and forth as necessary, and combining the performance and cost that state channels can achieve in the optimistic case, with the robustness of Rollup in other cases. The core technical challenge is how to switch seamlessly between modes and how to guarantee that security is maintained throughout.
Arbitrum Sidechains break through this linear barrier, while still maintaining a high level of security and decentralization. Arbitrum Sidechains provide the AnyTrust guarantee, which says that as long as any one validator is honest and available (even if you don't know which one will be), the L2 chain is guaranteed to execute correctly according to its code and guaranteed to make progress. Unlike in a state channel, offchain progress does not require unanimous consent, and liveness is preserved as long as there is a single honest validator.
Note that the trust model for Arbitrum Sidechains is much stronger than for typical BFT-style chains which introduce a consensus "voting" protocols among a small permissioned group of validators. BFT-based protocols require a supermajority (more than 2/3) of validators to agree. In Arbitrum Sidechains, by contrast, all you need is a single honest validator to achieve guaranteed correctness and progress. Notice that in Arbitrum adding validators strictly increases security since the AnyTrust guarantee provides correctness as long as any one validator is honest and available. By contrast, in BFT-style protocols, adding nodes can be dangerous as a coalition of dishonest nodes can break the protocol.
Like Arbitrum Rollup, the developer and user experiences for Arbitrum Sidechains will be identical to that of Ethereum. Reddit would be able to choose a large and diverse set of validators, and all that they would need to guarantee to break through the scaling barrier is that a single one of them will remain honest.
We hope to have Arbitrum Sidechains in production in early 2021, and thus when Reddit reaches the scale that surpasses the capacity of Rollups, Arbitrum Sidechains will be waiting and ready to help.
While the idea to switch between channels and Rollup to get the best of both worlds is conceptually simple, getting the details right and making sure that the switch does not introduce any attack vectors is highly non-trivial and has been the subject of years of our research (indeed, we were working on this design for years before the term Rollup was even coined).
12. How Arbitrum compares
We include a comparison to several other categories as well as specific projects when appropriate. and explain why we believe that Arbitrum is best suited for Reddit's purposes. We focus our attention on other Ethereum projects.
Payment only Rollups. Compared to Arbitrum Rollup, ZK-Rollups and other Rollups that only support token transfers have several disadvantages:
  • As outlined throughout the proposal, we believe that the entire draw of Ethereum is in its rich smart contracts support which is simply not achievable with today's zero-knowledge proof technology. Indeed, scaling with a ZK-Rollup will add friction to the deployment of smart contracts that interact with Community Points as users will have to withdraw their coins from the ZK-Rollup and transfer them to a smart contract system (like Arbitrum). The community will be best served if Reddit builds on a platform that has built-in, frictionless smart-contract support.
  • All other Rollup protocols of which we are aware employ a centralized operator. While it's true that users retain custody of their coins, the centralized operator can often profit from censoring, reordering, or delaying transactions. A common misconception is that since they're non-custodial protocols, a centralized sequencer does not pose a risk but this is incorrect as the sequencer can wreak havoc or shake down users for side payments without directly stealing funds.
  • Sidechain type protocols can eliminate some of these issues, but they are not trustless. Instead, they require trust in some quorum of a committee, often requiring two-third of the committee to be honest, compared to rollup protocols like Arbitrum that require only a single honest party. In addition, not all sidechain type protocols have committees that are diverse, or even non-centralized, in practice.
  • Plasma-style protocols have a centralized operator and do not support general smart contracts.
13. Concluding Remarks
While it's ultimately up to the judges’ palate, we believe that Arbitrum Rollup is the bakeoff choice that Reddit kneads. We far surpass Reddit's specified workload requirement at present, have much room to optimize Arbitrum Rollup in the near term, and have a clear path to get Reddit to hundreds of millions of users. Furthermore, we are the only project that gives developers and users the identical interface as the Ethereum blockchain and is fully interoperable and tooling-compatible, and we do this all without any new trust assumptions or centralized components.
But no matter how the cookie crumbles, we're glad to have participated in this bake-off and we thank you for your consideration.
About Offchain Labs
Offchain Labs, Inc. is a venture-funded New York company that spun out of Princeton University research, and is building the Arbitrum platform to usher in the next generation of scalable, interoperable, and compatible smart contracts. Offchain Labs is backed by Pantera Capital, Compound VC, Coinbase Ventures, and others.
Leadership Team
Ed Felten
Ed Felten is Co-founder and Chief Scientist at Offchain Labs. He is on leave from Princeton University, where he is the Robert E. Kahn Professor of Computer Science and Public Affairs. From 2015 to 2017 he served at the White House as Deputy United States Chief Technology Officer and senior advisor to the President. He is an ACM Fellow and member of the National Academy of Engineering. Outside of work, he is an avid runner, cook, and L.A. Dodgers fan.
Steven Goldfeder
Steven Goldfeder is Co-founder and Chief Executive Officer at Offchain Labs. He holds a PhD from Princeton University, where he worked at the intersection of cryptography and cryptocurrencies including threshold cryptography, zero-knowledge proof systems, and post-quantum signatures. He is a co-author of Bitcoin and Cryptocurrency Technologies, the leading textbook on cryptocurrencies, and he has previously worked at Google and Microsoft Research, where he co-invented the Picnic signature algorithm. When not working, you can find Steven spending time with his family, taking a nature walk, or twisting balloons.
Harry Kalodner
Harry Kalodner is Co-founder and Chief Technology Officer at Offchain Labs where he leads the engineering team. Before the company he attended Princeton as a Ph.D candidate where his research explored economics, anonymity, and incentive compatibility of cryptocurrencies, and he also has worked at Apple. When not up at 3:00am writing code, Harry occasionally sleeps.
submitted by hkalodner to ethereum [link] [comments]

[WTS] Larger Lot of Gold/Platinum/Silver/Jewelry

Proof: https://imgur.com/a/7xQGIbC
All prices based on spot price of gold @ $1,970/oz , silver @ $24.25/oz, platinum @ $915/oz (7/31/20). Prices good with gold spot below $1990, silver below $25. I am not a coin grader. The condition of any coin listed is how it was listed when I acquired it. I will be more than happy to provide any detailed, unedited photos for any coin. Unless specifically mentioned, assume coins are in generally good condition. Noticeable defects potentially affecting the value will attempt to be noted. I try to price my items substantially below the lowest price I can find online from a national dealer. If you see a legitimate cheaper price, let me know and I may very well adjust my price. FYI, I am in Eastern time zone if I do not respond, may be sleeping.
Proof: https://imgur.com/a/FcUg9BV

Physical platinum has been hard to come by and premiums have been high. Lucky to have these to list:
1 oz Argor-Heraeus Platinum Bars in assay x 10 9 8 — $990/ea (spot plus $75)

Proof: https://imgur.com/a/bGofCRx

2009-W Ultra High Relief Proof St. Gauden 24K in OGP. Quite simply, this may be the coolest coin I have ever seen! — $2,250
1 oz slabbed American Gold Eagle 25th Anniversary Early Release, MS70 NGC (2011) — $2,150 (Note: slab has some scratches on it, the coin is fine)
1924 slabbed $20 St. Gaudens gold double eagle, MS63 PCGS — $2,050
1925 Slabbed $20 St. Gaudens gold double eagle, MS64 PCGS -- $2,275
1911-S Slabbed $20 St. Gaudens gold double eagle, MS63 Blanchard — $2,200
1910 Raw $20 St. Gauden gold double eagle — $2,025
$10 Gold Liberty Head x 2 (1894, 1899) — $1,010/ea
2018-W Slabbed First Strike PCGS MS70 American Gold Eagle — $2,175
Cleaned 1899 $5 Liberty head gold coin — $535
2002 slabbed Salt Lake City Olympics $5 gold commemorative, MS69 PCGS (0.2419 oz) — $485

Proof: https://imgur.com/a/bGofCRx

100gm (10x10) Valcambi Combicard in assay. Individually @ $73/ea x 100. I will risky ship up to 3 of these in an envelope for $1 @ buyer’s risk. It will not be tracked and I do not like doing it. Would prefer $4 bubble mailer, but buyer’s choice.
1 oz gold bars in assay [Valcambi x 2 1, Sunshine Mint, PAMP Religious Romanesque (Note: some peeling of clear cover for PAMP — pictures if desired)] — $2,030
1 oz Credit Suisse gold bar, in plastic but not assay — $2,030
Sterngold, 99.95%, used in making dental alloys, 1gm each x 30. This is a unique item not likely to be found in many collector’s stash. I will risky ship up to 3 of these in an envelope for $1 @ buyer’s risk. It will not be tracked and I do not like doing it. Would prefer $4 bubble mailer, but buyer’s choice— $71/ea

Proof: https://imgur.com/a/wa1mLWZ

1oz American Gold Eagle, BU (1989, Roman numerals) — $2,060
1oz American Gold Eagle (1986, Roman numerals) — $2060
1 oz gold Pandas (1987, 2011) — 1987 sealed, BU — $2,175 ; 2011, uncirculated — $2,250
1 oz Gold Apartheid era South African Krugerrands x 42 (1975 x 2, 1977, 1978, 1979 x 27, 1980, 1981 x 8, 1982, 1984) — $2,040/ea
1 oz Gold American Buffalos (2016 x 1, 2006 x 2) [NOTE: both 2006 have a slight ding on the rim. Sealed in plastic, not ex-jewelry, but slight ding. Photos if desired)] — $2,070 for 2016, $2,065/ea for 2006’s with ding
1 oz Gold Brittania, BU (2020) — $2,065
1 oz unique Canada Golden Eagle, BU (2018). This is .99999 pure (that is five 9’s). Highest purity I am aware of — $2,070
1 oz Gold Austrian Philharmonics, BU (1994 x 1, 1999 x 1) — $2,040/ea
1 oz Gold Canadian Maple Leafs x 8 (1980 x 2, 1981, 2002 with red on “F” of fine gold on reverse, 2002 x 3 with some small scratches, 2011) — $2050/ea
1/4 oz American Gold Eagles x 6 4 (1988 Roman Numeral, 2013, 2014, 2015 x 2, 2020) — $565/ea
1/10oz American Gold Eagles in display (5 coins), BU (2006, 2012) — $1,200/ea
Empty case to display your own set of 5 1/10 oz American Gold Eagles— $10
1/4oz Gold Brittanias, BU (2013 x4) — $600/ea
50 Pesos Mexican Gold x 10 (1947 Restrikes x 8, 1943, 1944) — $2,460/ea for restrikes, $2,470/ea for ’43, ’44
1/2 oz Gold Apartheid era South African Krugerrands x 3 (1980 x 2, 1981) — $1,100/ea
1/10 oz Gold Apartheid era South African Krugerrands x 25 24 23 (various dates 1980-1984, 2011 (not apartheid era) x 1) — $240/ea
1/10 oz American Gold Eagles (various dates x 43, Roman numeral x 11 7) x 54 50 45 — $240/ea for various dates, $260/ea Roman numeral dates

Proof: https://imgur.com/a/KCjdPAy

2006 American Gold Eagle Proof Set (1 oz, 1/2 oz, 1/4 oz, 1/10 oz — 1.85 total troy oz) in OGP — $3,875
1997 Jackie Robinson $5 gold commemorative set. Comes with COA, baseball card, pin, patch, presentation box. There are some dings on the box. Pictures if desired. (0.2419 oz) — $700 (A portion of the proceeds will go toward a reputable social justice charity)
1987 & 1988 UK Gold Sovereign Proof Sets in nice case (each set has a Double Sovereign: 28.4mm, Sovereign: 22.05mm, Half Sovereign: 19.3mm) -- $1,850/each set (NOTE: the 1988 set is missing the COA.)
Austrian Ducat 4 gold coin x 2 (1915 x 2 ), 0.4438 tory oz gold — $895/ea
20 Francs Gold x 20 15 6 (11 10 4 — Roosters, 5 4 2 -- Swiss Francs, 4 1-French Empire), 0.1867 troy oz of gold/ea — $380/ea
Netherlands Gold 10 Guilder x 5, contain 0.1947 troy oz/ea (1926 x 2, 1927, 1932, 1933) — $470/ea
Gold Libertad 1/20 oz (2016) — $200 OBO
Gold Libertad 1/10 oz, BU (2016) — $340 OBO
Gold Libertad 1/10 oz proof (2016) — $350 OBO
Gold Sovereigns x 5 1, contain 7.315g gold/ea (1902, 1911, 1927 x 2 x 1, 1928) — $475/ea
1/4 oz Gold Canadian Maple (2005) — $565

Proof: https://imgur.com/a/VXzaDUN
Late Addition:
5 3 additional 1976 1 oz Krugerrands — $2,040/ea
6 additional Pandas: Don’t ask me why the premiums on Pandas are so high. They just are. I tried to price about $20+ dollars below the cheapest I could find them online at large dealers. If you find a legitimate lower price, let me know and I may very well adjust the price. 1985 — $2,150, 1987 — $2,120, 1988 — $2,095, 1990 — $2,150, 1991 — $2,150, 2002 — $2,200, 2011 — $2,240
26 25 1/10 oz Australian Battle of the Coral Sea Battle in the Pacific, in capsules — $225/ea
14 additional Netherlands gold 10 guilders — $470/ea

Proof: https://imgur.com/a/jlE0Xuu
All the time I see posts looking for precious metals “at or near spot.” Well here is your chance. If you don’t purchase these, then you are not really looking for gold at or near spot, you are looking for premium items without the premium. Those deals may be out there, but they are few and far between, with lines of buyers looking to snap them up, including myself. Items here will generally be available for spot + <2%. To get a physical form of a precious metal refined, assayed, and produced into an identifiable and verifiable form/weight/purity for a tad above spot is pretty darn good, regardless of the collectability of the item. I see people paying more premium for scrap gold than some of these.

1976 Canadian Montreal Olympic $100 commemorative (one in OGP (signs of wear), one loose with OGP in worn state but coin is fine, 0.25 oz each). You are not purchasing these for the packaging. — $500/ea
American Arts Gold Medallion Grant Wood, 1 troy oz — $2,005
2010 US Mint First Spouse Series Gold Uncirculated Mary Todd Lincoln 1/2 troy oz in OGP, NOTE: red spot on obverse (See Photo) — $1,005
Cleaned, ex-jewelry $5 Liberty head gold coin (1900, 1906 ), Note: some rim damage, will send photos if desired — $485/ea

Proof: https://imgur.com/a/QEVcW0F

CRESCENT sterling silver pocket watch case, twist on bezel. Marked with CRESCENT, Sterling, serial number 4188. Amateur engraving with a marked name and 1919. Weighs over 100 grams!!! Pre-owned, with expected signs of tarnish and wear. A ding on back of case (see photo close up) — $75
1913 $5 Indian Head gold coin in 14K bezel, bezel weighs 1.30g — $575
2014 1/10 oz American Gold Eagle in 14K eagle pendant, bezel weighs 3.487g — $400


Proof: https://imgur.com/a/MTK1BfP

Proof: https://imgur.com/a/54maJxn
25 Slabbed and Graded American Silver Eagles — Whole lot for $1,000 OBO. May make offers on individual rounds. (SOLD '92. '93, '14W)
For reference, on 8/15, APMEX wholesale site is asking $100/ea for the ‘94’s. Offering to buy ‘14-S for $50 and the NGC MS70 for $120.
—ALL NGC MS69 — 1992, 1993, 1994 x 3, 2000, 2001 x 2, 2002, 2003, 2006, 2007 —ALL NGC MS69 — 2007 Early Release x 7 —NGC MS69 — 2014(W) —NGC MS69 — 2013 First Release —PCGS MS69 — 2008 First Strike —PCGS MS69 — 2014(S) First Strike —PCGS MS69 — 2003 —NGC MS70 — 2003 
100 oz silver bars (Engelhard x 1, Ohio Precious Metals —don’t believe they will be making either of these anymore) — $2,775 /ea
20 oz Scottsdale kit kat bars (2) — $555/ea (1 left)
10 oz Queen's Beasts Series Falcons x 4 — $400/ea
2 oz Queen's Beasts Series -- tubes of Falcons x 4 ($800/ea), Yales x 4 ($580/ea)
1 oz Sunshine Minting Silver Bars x 237 199 — $28.50/ea
1 roll 2006 90% San Francisco Mint Proof Colorado State Washington Quarters — $210 (NOTE: it looks like there might be some small surface scratches on some of the coins. Therefore, they are being priced as just uncirculated.)
Men in Space Series I First Edition, .925 commemorative medals x 2 sets. These are not just sterling silver medals but history depicting the major events in the early years of NASA. https://www.worthpoint.com/worthopedia/danbury-mint-men-space-series-first-411707135 One set in original presentation packaging just like the link. One set loose with a few extra medals (2 additional medals from the 1969 Men in Space series II — 2nd Moon Landing, 1st Space Rescue; one duplicate medal from series I, and one additional First Manned Landing on the Moon Apollo 11 (slightly larger, from unknown series to me)). Sold in lots only. Lot with packaging (21 medals, 0.7 oz each) — $360. Loose lot (25 medals, 0.7 oz each plus 1 slightly larger Appollo 11 as above) — $375

Proof: https://imgur.com/gallery/hRX6XlB
Mexican Silver Lot -- Sold in lots of (10) @ $175/lot. YOU MAY MIX/MATCH
—1952-53 Mexican 5 Pesos Hidalgo, 72% silver, 0.643 troy oz silvecoin (x10)
—1977-79 Mexican 100 Pesos, 72% silver, 0.643 troy oz silvecoin (x10)
—1968— Mexican Olympic 25 Pesos, 72% silver, 0.521 troy oz silvecoin (x20)

1973 Mundinero World Trade rounds x 2 tubes — $600/ea
1973 Mundinero World Trade Rounds with 14 of the 20 being High Relief — $640
Generic Rounds (mostly buffalos, I believe ) x 10 tubes — $560/tube
Few loose generic rounds x 6 — $28/ea
2 Painted American Silver Eagles — $30/ea
’84-’85 Engelhard Prospector Rounds x 2 tubes — One tube of (20) — $660; One tube of (17) — $560
Canadian Maple Tubes of 25 x 3 (2012 x 2, 2008 x 1, NOTE: 2008 rounds have some milk spots) — $725/tube

Proof: https://imgur.com/a/XnRiLPW
Lot of 17 premium rounds: Philharmonics x4, Brittanias x 5, 2018 Republic Of Chad African Lion x 2, Krugerrands x 3, Australian Kangaroo x 1, Super Pit Australia x 2 — $488. Sold only as a lot.
Lot of fractional silver rounds, 1.35 ASW — 1/4 oz indian head, 1/4 oz walking liberty, 1/4 oz buffalo nickel, 1/10 oz indian head x 3, buffalo x 1, Morgan x 1 — $44. Sold only as a lot.

Proof: https://imgur.com/a/R9NuZj8
All the time I see posts looking for precious metals “at or near spot.” Well here is your chance. If you don’t purchase these, then you are not really looking for silver at or near spot, you are looking for premium items without the premium. Those deals may be out there, but they are few and far between, with lines of buyers looking to snap them up, including myself. Items here will generally be available for spot + <2%. To get a physical form of a precious metal refined, assayed, and produced into an identifiable and verifiable form/weight/purity for a tad above spot is pretty darn good, regardless of the collectability of the item. I see people paying more premium for scrap than some of these.

Silver war nickels @ $1.36/ea (BELOW SPOT), 8,500+ available, minimum quantity of 100

Large lot of Canadian — further info on request. Prefer to sell this in larger lots grouped together, not piecing it out or small lots. Take the whole lot for $3,000, or:
—$1.75fv, .925 — $33 —$20.25fv, ’67-’68, 50% (mostly all quarters) — $185 —$164.35fv, pre ’67, 80% (includes 65 $1) — $2,400 —1976 Montreal Olympic .925 $10 commemoratives x 9, 1.4454 troy oz/ea — $40/ea —1972 .925 $25 Cayman Island Silver Anniversary x 1, 1.5271 troy oz — $42.50 

TERMS: All eligible items are verified with a sigma precious metal verifier or Kee gold tester. Prices are generally based on the underlying spot price. Large fluctuations in spot prices could affect the price of items listed. Shipping will generally be at cost. USPS first class starts @ $4, SFRB @ $8.50, signature @ $2.50. Will insure for 1.1% of purchase price. Shipping is at buyer’s risk. All items will be tracked, but I cannot be responsible for what happens on your porch. Would recommend delivery to a secure box for precious metals. Accept in order of preference: 1st — Zelle or Venmo; 2nd — PPFF (no comments), PPG&S @ +3.0%; Last resort: I have recently acquired the ability to accept Bitcoin, but am still learning. Be patient and fees will be at buyer’s expense, but I will try to work with you if other options do not suffice. Other forms of payment will be considered. Thank you!
submitted by AgAuSeller to Pmsforsale [link] [comments]

How to Recover Money Lost to Online Investment and Scam

Have you lost money to binary options? You can recover money you lost to binary options. Have you lost money to forex? You can recover money lost to forex. Have you lost money to bitcoin or did you lose you bitcoin or bitcoin wallet recovery phrase? You can recover lost bitcoin, money lost to bitcoin, and bitcoin recovery phrase. Have you lost money to cryptocurrency? You can recover lost cryptocurrency and money lost to cryptocurrency.
Recover money lost to online investment, online scam and more. Recover all your lost funds / money by hiring a verified recovery expert. This article examine some common ways people have been losing money, especially online and with the use of technology, and how to recover all the money lost through all these different means. Let’s dive into each of them;
How to Recover Money Lost to Binary Options
Binary options trading hinges on a simple question; will the underlying asset be above or below a certain price at a specified time? If this happens, then you can make substantial profits with one of the most straightforward financial instruments to trade. Binary options are a derivative that can be traded on any instrument or market. They are appealing because they are quite simple and straightforward. You know precisely how much you could win, or lose even before trading.
There are also no complex mathematics or calculations required. This is why they are also known as ‘all or nothing’ trades. If you are anticipating news announcements, quarterly reviews, or world trends, then you may be able to make an accurate determination as to whether the price is going to increase or decrease at a particular time in the future, making a profit.
There is a whole host of derivatives to choose from. You can trade binary options on commodity value, such as gold / petroleum. You can also decide to go for a stock price, e.g. amazon and facebook. There are foreign exchange rate options, including all the major and minor pairs. Even cryptocurrencies such as Bitcoin, Ethereum, and Litecoin are on the menu. The nature of binary options makes it easy for people to lose money trading binary options! But the good news is that you can recover money lost to binary options.
How to Recover Money Lost to Forex
Forex is a short form of foreign currency and exchange. Foreign exchange is the process of changing one currency into another currency for a variety of reasons. It is mostly for commercial, trade, or tourism. According to a recent triennial report from the BIS (a global bank for national central banks), the average was more than $5.1 trillion in daily forex trading volume.
The foreign exchange market is where currencies are traded. Currencies are important to most people around the world, whether they realize it or not, because currencies need to be exchanged in order to conduct foreign trade and business. If you are living in the U.S. and want to buy cheese from France, either you or the company that you buy the cheese from has to pay the French for the cheese in euros (EUR).
This means that the U.S. importer would have to exchange the equivalent value of U.S. dollars (USD) into euros. The same goes for traveling. A French tourist in Egypt can't pay in euros to see the pyramids because it's not the locally accepted currency. As such, the tourist has to exchange the euros for the local currency, in this case the Egyptian pound, at the current exchange rate. The fact that forex is volatile in nature makes it easy to lose money trading forex. But you can hire a verified recovery expert to get your lost funds back.
How to Recover Money Lost to Bitcoin
Bitcoin (₿) is a cryptocurrency was invented in 2008 by an unknown person or group of people using the name Satoshi Nakamoto and started in 2009 when its implementation was released as open-source software. It is a decentralized digital currency without a central bank or single administrator that can be sent from user to user on the peer-to-peer bitcoin network without the need for intermediaries. Bitcoin transactions are verified by network nodes through cryptography and are recorded in a public distributed ledger known as blockchain.
Bitcoins are created as a reward for a process known as bitcoin mining. They can be exchanged for other currencies, products, and services. Research carried in Cambridge estimates that in 2017, there were between 3 to 6 million people using a cryptocurrency wallet, especially bitcoin. Due to the fact that bitcoin is not well regulated, it is easy to lose bitcoin or lose money to bitcoin.
How to Recover Money Lost to Cryptocurrency
A cryptocurrency is a digital or virtual currency that is usually secured by cryptography, which makes it nearly impossible to counterfeit or double-spend. Many cryptocurrencies are decentralized networks based on blockchain technology, which is a distributed ledger enforced by a disparate network of computers. A defining feature of cryptocurrencies is that they are generally not issued by any central authority, rendering them theoretically immune to government interference or manipulation.
Cryptocurrencies are systems that allow for the secure payments online which are denominated in terms of virtual "tokens," which are represented by ledger entries internal to the system. "Crypto" refers to the various encryption algorithms and cryptographic techniques that safeguard these entries, such as elliptical curve encryption, public-private key pairs, and hashing functions.
Central to the appeal and functionality of Bitcoin and other cryptocurrencies is blockchain technology, which is used to keep an online ledger of all the transactions that have ever been conducted, thus providing a data structure for this ledger that is quite secure and is shared and agreed upon by the entire network of individual node, or computer maintaining a copy of the ledger. Every new block generated must be verified by each node before being confirmed, making it almost impossible to forge transaction histories.
How to Recover Money Lost to Online Investment
Incase you have also lost money to other forms of online investment, or casino (gambling), you have nothing to worry about. You can easily get back all your lost funds by hiring one of the verified recovery experts to help you get your money back. Recover money lost to IQ Options, recover money lost to Kodimax, recover money lost to fake brokers, recover money lost to Crypto-SFS, recover money from finq.com, recover funds from trading broker. Hire a Verified Recover Expert today, and get all you lost funds back.
submitted by david22- to u/david22- [link] [comments]

Bittrex Review: One of the First Crypto Exchanges| Final Part

Bittrex Review: One of the First Crypto Exchanges| Final Part

4. Transaction Fees

Transferring funds across the blockchain and withdrawing them from Bittrex costs a fee for customers, with the rate unique for every coin.
Bittrex Global charges no commission for deposits. Please keep in mind that some tokens or cash may be required to perform a transaction by a crypto coin or token’s community. Bittrex crypto exchange can’t keep away from it.
Every token or coin has a blockchain transaction fee that is built in it, and the Bittrex fee is a small amount to cover this charge. You can view the fee percentage for every coin or token by clicking Withdrawal near to the coin. There you will see a transaction fee you will be charged for withdrawing a specific coin or token.
In the example below, the withdrawal fee amounts to 1 USDT
The transaction fee for Bitcoin came to 0.00050000 BTC

5. Trading Fees

The fee schedule below provides the applicable rate based on the account's 30-Day Volume and if the order is a maker or taker.
Bittrex Global Fee30 Day Volume (USD)MakerTaker$0k - $50k0.2%0.2%$50k - $1M0.12%0.18%$1M - $10M0.05%0.15%$10M - $60M0.02%0.1%$60M+0%0.08%>$100MContact TAM representative
Trading expenses are incurred when an order is prepared by means of the Bittrex worldwide matching engine. While an order is being executed, the purchaser and the vendor are charged a rate primarily based on the order’s amount. The fee charged by Bittrex exchange is calculated by the formula amount * buy rate * fee. There aren't any charges for placing an order which is not being executed so far. Any portion of an unfinished order will be refunded completely upon order cancelation.
Prices vary depending on the currency pair, monthly trade volume, and whether the order is a maker or taker. Bittrex reserves the right to alternate fee quotes at any time, including offering various discounts and incentive packages.

Monthly Volume

Your buying and selling volume affects the fee you pay for every order. Our expenses are built to encourage customers who ensure liquidity in the Bittrex crypto exchange markets. Your buying and selling charges are reduced according to your trade volume for the last 30 years in dollars.
Bittrex calculates the 30-day value every day, updating every account's volume calculation and buying and selling charge between of 12:30 AM UTC and 01:30 AM UTC every day.
You can check your monthly trade volume by logging in and opening Account > My Activity.

6. Withdrawing Funds

Withdrawing any type of funds is likewise simple. You can profit by buying and selling Bitcoin, Ether, or any other cryptocurrency.
You determine the crypto address—to which the amount will be credited—and the transaction amount. The withdrawal fee will be automatically calculated and shown right away.
After confirming the transaction, the finances will be sent to the specified addresses and all that you need to do is to wait for the community to confirm the transaction.
If the 2FA is enabled, then the user receives a special code (via SMS or application) to confirm the withdrawal.

7. How to Trade on Bittrex Global

Currency selling and buying transactions are performed using the Sell and Buy buttons, accordingly.
To begin with, the dealer selects a currency pair and sees a graph of the rate dynamics and different values for the pair.
Below the chart, there is a section with orders where the user can buy or sell a virtual asset.
To create an order, you just need to specify the order type, price, and quantity. And do not forget about the 0.25% trade fee whatever the quantity.
For optimum profit, stay with liquid assets as they can be quickly sold at a near-market rate effective at the time of the transaction. Bittrex offers no referral program; so buying and selling crypto is the easiest way to earn.

Order Types

Bittrex helps you alternate Limit and Stop-Limit orders.
A limit order or a simple limit order is performed when the asset fee reaches—or even exceeds—the price the trader seeks. To execute such an order, it is required that there's a counter market order on the platform that has the identical fee as the limit order.

Differences between Limit Order and Stop Limit Order

A stop limit order is a mixture of a stop limit order and a limit order. In such an application, charges are indicated—a stop charge and the limit.

Stop Limit Order Purpose


Trade Terminal

Let’s discuss how you could trade conveniently with our service.
The key features include a user-friendly interface and precise currency pair statistics (timeframe graphs, network data, trade volumes, and so forth).
The platform’s top-notch advantage is handy, easy-to-analyze, customizable charts. There is also a column for quick switching between currency pairs and an order panel beneath the fee chart. Such an all-encompassing visual solution helps compare orders efficiently and in one place.
You can use the terminal in a day or night mode; when in the night mode, the icon in the upper-right corner changes and notice the Bittrex trading terminal in night mode is displayed. The main menu consists of 4 sections: Markets, Orders, Wallets, Settings.
Markets are the trade section. Bittrex allows handling over 270 currency pairs.
Orders. To see all open orders, go to OrdersOpen.
To see completed orders, go to OrdersCompleted.
Wallets. The Wallets tab displays many wallets for all cryptocurrencies supported by the exchange and the current balance of each of them.
After refilling the balance or creating a buy or sale order, you will see all actions in the section. Bittrex allows creating a separate wallet for every coin. Additionally, you can see how the coin price has changed, in terms of percentage, throughout the day.
Here’s what you can also do with your wallets:
  • Hide zero balances: hide currencies with zero balance
  • Green and red arrows: replenish balance/withdraw funds
  • Find: search for a cryptocurrency
The Settings section helps manage your account, verification, 2FA, password modification, API connection, and many more.

How to Sell

The process of selling crypto assets follows the same algorithm. The only difference is that after choosing the exchange direction, you need to initiate a Sell order. All the rest is similar: you select the order type, specify the quantity and price, and click Sell *Currency Name* (Sell Bitcoin in our case).
If you scroll the screen, the entire history of trades and orders will be displayed below.


You can make a long deal or a short deal. Your choice depends on whether you expect an asset to fall or rise in price.
Long positions are a classic trading method. It concerns purchasing an asset to profit when its value increases. Long positions are carried out through any brokers and do not require a margin account. In this case, the trader’s account must have enough funds to cover the transaction.
Losses in a long position are considered to be limited; no matter when the trade starts, the price will not fall below zero with all possible errors. Short positions, in contrast, are used to profit from a falling market. A trader buys a financial instrument from a broker and sells it. After the price reaches the target level, the trader buys back the assets or buys them to pay off the initial debt to the broker.
A short position yields profit if the price falls, and it is considered unprofitable the price matches the asset value. Performing a short order requires a margin account as a trader borrows valuable assets from a broker to complete a transaction. Long transactions help gain from market growth; short from a market decline.

Trade via API

Bittrex also supports algorithmic trading through extensive APIs (application programming interface), which allows you to automate the trading process using third-party services.
To create an API key, the user must enable the two-factor authentication 2FA, verify their account, and log in to the site within 3 minutes.
If all the requirements of the system are fulfilled, you can proceed to generate the API key. Log in to your Bittrex account, click Settings. Find API Keys. Click Add new key (Create a new key).
Toggle on / off settings for READ INFO, TRADE, or WITHDRAW, depending on what functionality you want to use for our API key.
Click Save and enter the 2FA code from the authenticator → Confirm.
The secret key will be displayed only once and will disappear after the page is refreshed. Make sure you saved it!
To delete an API key, click X in the right corner for the key that you want to delete, then click Save, enter the 2FA code from the authenticator and click Confirm.

Bittrex Bot, a Trader’s Assistant

Robotized programs that appeared sometimes after the appearance of cryptocurrency exchanges save users from monotonous work and allow automating the trading process.
Bots for trading digital money work like all the other bots: they perform mechanical trading according to the preset parameters.
Currently, one of Bittrex’s most popular trading bots is Bittrex Flash Crash Buyer Bot that helps traders profit from altcoin volatility without missing the right moment.
The program monitors all the market changes in the market every second; also, it even can place an order in advance. The Bittrex bot can handle a stop loss—to sell a certain amount of currency when the rate changes in a favorable direction and reaches a certain level.

8. Secure Platform

Bittrex Global employs the most reliable and effective security technologies available. There are many cases of theft, fraud. It is no coincidence that the currency is compared to the Wild West, especially if we compare the 1800s when cowboys rushed to the West Coast of America to earn and start something new in a place that had no rules.
Cryptocurrency is still wild. One can earn and lose money fast. But Bittrex has a substantial security policy thanks to the team’s huge experience in security and development for companies such as Microsoft, Amazon, Qualys, and Blackberry.
The system employs an elastic, multi-stage holding strategy to ensure that the majority of funds are kept in cold storage for extra safety.
Bittrex Global also enables the two-factor authentication for all users and provides a host of additional security features to provide multiple layers of protection.
Bittrex cold wallet: https://bitinfocharts.com/en/bitcoin/address/385cR5DM96n1HvBDMzLHPYcw89fZAXULJP

How to Pass IP Verification

To ensure higher security of your Bittrex Global account, the system requires all users to approve each new IP address through an email confirmation. This IP verification procedure is required every time you attempt to log in from a new IP Address.
Confirming your IP address.
The new IP address must be confirmed from the device that you are using to access Bittrex Global. This means that you must follow the CLICK HERE TO LOGIN link in an email on the device that you want to use to access your account.
To ensure even more security, Bittrex Global supports whitelisting of IP addresses and Crypto addresses. These two features can help protect the account in the event of credentials or API key loss.

How to Add IP Address to Whitelist

By setting one or more whitelisted addresses, you are telling Bittrex Global to only authorize trades or withdrawals from those IPs. This concerns both the global.bittrex.com web interface and API-based trades or withdrawals. To do this, click IP Whitelist in Site Settings.

How to Add Crypto Address to Whitelist

By setting a withdrawal address, you are telling Bittrex Global to authorize withdrawals only to that address.
This concerns both the global.bittrex.com web interface and API based withdrawals.
Note that when opting into this feature, you need to specify a withdrawal address would like to withdraw funds from for every currency. To do this, click Withdrawal Whitelist in the Site Settings section. The example below shows a BTC address.


Bittrex Global is a reliable and advanced platform for trading digital assets with a respected reputation, long history, and active market presence and development nowadays. The exchange is eligible to be used globally, including the US and its territories.
The legal component of Bittrex Global is one of the most legitimate among numerous crypto-asset exchanges.
The Bittrex team has had great ambitions and managed to deliver promises and more. The exchange staff comprises forward-thinking and exceptional individuals whose success is recognized in the traditional business and blockchain sector.
Bittrex's purpose is to be the driving force in the blockchain revolution, expanding the application, importance, and accessibility of this game-changing technology worldwide.
The exchange fosters new and innovative blockchain and related projects that could potentially change the way money and assets are managed globally.
Alongside innovation, safety will always be the main priority of the company. The platform utilizes the most reliable and effective practices and available technologies to protect user accounts. Bittrex customers have always primarily been those who appreciate the highest degree of security.
Because of the way the Bittrex trading platform is designed, it can easily scale to always provide instant order execution for any number of new customers.
Bittrex supports algorithmic trading and empowers its customers with extensive APIs for more automated and profitable trading.
One of the common features which is not available on the exchange is margin trading. No leverage used however adds up to the exchange's stability and prevents fast money seekers and risky traders from entering the exchange.
Bittrex is a force of the blockchain revolution and an important entity of the emerging sector.
The full version
First part
Second part
submitted by mPrestige to revain_org [link] [comments]

AMM + Limit Order, Will OneSwap Replace Traditional Exchange?

When a thing is denied, something new starts at a higher level.
The update and iteration of the currency circle takes only a few days.
On August 13, Yam, the token of a popular DeFi project, plummeted by 98%, while YFI, another DeFi cryptocurrency, outran the digital currency Bitcoin Gold by value under capital operation.
According to their familiarity with DeFi, blockchain investors in 2020 can be divided into two categories. The "New" investors are active in DEXs such as UniSwap and Balancer, striving for hundredfold returns on investment amid fake projects, while the "old" investors stick to mainstream cryptocurrencies and advocate value investment in the three major CEXs.
Despite its long history, DEX did not prosper until recently. It has processed transactions of over US$520 million in the past 24 hours, and the trading volume for the past week has exceeded the figure across 2019.
But still, many people are stranger to DEX.
I. Will DEX shuffle the existing trading market?
Upon discovering something new, you can describe it, but never evaluate it superficially.
UniSwap occupies 55% of the entire DEX market. Celebrities in the circle enjoy discussing the changes brought by UniSwap on social media and how it will change the existing trading landscape.
On August 5, Jay, CEO of OKEX Exchange, publicly stated that "UniSwap can hardly replace the current mainstream exchanges." on Weibo.
He also listed two reasons:
  1. With insufficient transaction depth, UniSwap cannot support large transactions;
  2. UniSwap cannot set prices independently, but has to follow the prices set by other exchanges.
He also recognized UniSwap’s AMM model in the post.
Soon this post was criticized by Dovy, the founding partner of Primitive Ventures, to the effect that Jay had quite limited knowledge about DeFi and the reasons he proposed did not hold good.
She also mentioned the advantages of a new generation of DEX represented by UniSwap:
Traditional exchanges determine the price and market value according to a small number of chips in the market. By comparison, AMM relies on the entire LP pool to contribute liquidity, and a small number of chips will not lead to severe fluctuations in the price. The price follows the curve of the static liquidity pool within a time range, rather than the manually controlled order book.
2. Is UniSwap good enough to replace centralized exchanges?
Neither OK or Binance had expected that one day their arch rival was not each other, but the newly emerging decentralized exchanges.
With totally different operating methods and business models, DEX and CEX have their own merits.
CEX comes with evident problems. Ordinary users do not trust its security due to the rampant data cheating. For project developers, CEX requires high fees for token listing and maintenance.
The advantage of CEX lies in its low threshold and mature business model.
Just as Jay said, DEXs represented by UniSwap are still faced with great challenges posed by user habits. For example, UniSwap does not support limit orders or the candlestick chart, and users need to rely on a third-party Ethereum wallet for operation.
The innovative AMM model allows ordinary users and small market makers to get involved and earn market-making fees, reducing costs and improving liquidity.
According to the trading volume at this time, UniSwap may not be able to replace mainstream exchanges, but it is good enough to replace second and third-tier exchanges.
3. Is OneSwap an upgraded version or a copy of UniSwap?
"The success of UniSwap proves the necessity of the DEX that does not require permission and supports AMM in the market. However, UniSwap comes with two shortcomings. One is the lack of support for limit orders, which greatly restricts trading methods and liquidity; The other is the excessive transaction cost and poor transaction efficiency due to the limited processing capacity of Ethereum." - Yang Haipo
Recently, OneSwap, known as the upgraded version of UniSwap, announced that it will hit the market in early September, and has received an investment of US$10 million from CoinEX.
To develop an open-source centralized trading platform like OneSwap, it is easy to replicate the technique. But among so many Swap applications in the market, what advantages does OneSwap have over UniSwap?
1. Limit orders
Neither buyers or sellers of UniSwap can set prices independently; instead, they need to follow the prices set by other exchanges. If they want to buy tokens at a specific price, they have no choice but to wait till tokens at such a price appear in UniSwap, a waste of time.
Continuing the good practices of centralized exchanges, OneSwap supports the traditional order book based on rapid exchange, offering more flexible trading methods and further enhancing the liquidity of digital assets.
2. The candlestick chart and depth map
Without an order book, UniSwap has been criticized for its simple transaction interface which does not even contain the basic candlestick chart. As a result, it cannot satisfy numerous traders’ demand for data analysis.
To benchmark against the centralized exchange in terms of user experience, OneSwap has introduced functions such as the candlestick chart, order ticket, and depth map. Just like centralized exchanges with professional charts, OneSwap provided the price trend, trading volume, depth, and other information of different cryptocurrencies for users to set out informed trading plans.
3. Liquidity mining + transaction mining
UniSwap’s AMM model is believed to be a vital catalyst for its explosive growth. With an additional incentive mechanism of transaction mining besides liquidity mining, OneSwap leaves more core benefits to its users.
OneSwap will charge the Taker a fixed percentage of transaction fees based on the transaction amount, while the Maker does not need to pay. The transaction fees are divided into two parts: 60% for liquidity and 40% for the repurchase and burning of ONES. In transaction mining, both liquidity providers and traders will receive ONES as an economic incentive.
The market is looking forward to a new product that is as user-friendly as CEX and as safe as DEX. Is OneSwap qualified to meet such demands?
submitted by jessicazhang922 to defi [link] [comments]

[WTS] Silver Dollars, Junk Silver, Private Mint Sterling (SPOT), Junk Silver, Bad Boy 24" Gold Chain and More!

Title cannot be edited but Sterling is 1% below spot, not spot.
These are only my second round of sales here (items from first sale are en route), so I am looking to sell to buyers with a solid feedback history and I will send first. If you don't have feedback but really want something here, I would ship to a middleman if you would cover most of the extra cost.
Prices are firm. My goal is to limit the amount of time I spend on each deal. I am trying to price the items attractively and don't want to negotiate. However, I am willing to combine or eliminate shipping costs if you are buying more than one lot. FOR BITCOIN SALES I WILL KNOCK 1% OFF PRICE
Prices are subject to change if gold and silver go crazy (current prices $1945, $27.13)
Edit: silver up a couple %, raising some prices slightly (new prices bolded)
Verification: https://imgur.com/cSb7On9
Lot 1: 25 ($25.00 FV) 90% Silver Dollar Commems - $537.50 ($21.50 each)
Lot 2: 25 ($25.00 FV) 90% Silver Dollar Commems - $537.50 ($21.50 each)
Lot 3: 1.8 ozt/56 gram 14k 22" Gold Chain (marked 14K and passed acid test, length is clasp to clasp) - $2100
SOLD SOLD SOLD Lot 4: Eight (8) Low Grade / Cull Morgan Silver Dollars 1878-1887 Range, No Repeat Dates, 1882 and 1887 are O Mint Mark - $200 ($25 each)
https://imgur.com/7PJfaPY (top row)
SOLD SOLD SOLD Lot 5: Seven (7) Low Grade / Cull Peace Silver Dollars 1922-D (2), 1923, 1923-D, 1925, 1926-S, 1934 - $164 ($23.43 each)
https://imgur.com/7PJfaPY (bottom row)
Lot 6: 40 Barber Half Dollars ($20 FV) - $420 ($10.50 each, 21 X Face)
Lot 7: 12.9 oz 80% Foreign Silver Coins (mostly Canada) - SPOT
Lot 8: 23.3 oz 90% Foreign Silver Coins (mostly from 1980 USSR Olympic Set) - SPOT - 1% (AKA 99% of SPOT)
Lot 9: 36.86 oz Sterling Silver Private/RC Mint Coins/Rounds/Bars - SPOT - 1%
Lot 10: 38.02 oz Sterling Silver Private/RC Mint Coins/Rounds/Bars - SPOT -1%
Lot 11: 18.32 oz Sterling Silver Private/RC Mint Coins/Rounds/Bars - SPOT -1%
Lot 12: $40 FV Junk Silver ($20 Quarters, $20 Dimes) - Price = FV X $20.00 = $800
Lot 13: $40 FV UNC 1964 Quarters - FV X 20.50 = $820
Lot 14: 1 oz .999 Gold NGC Slabbed 1849 Pattern Double Eagle Restrike - SPOT + $100, will trade straight up for Gold Eagle or Buffalo (raw or slabbed, BU or Proof). For trades, we each pay our own shipping
Lot 15: 1 oz .999 Gold NGC Slabbed 1906 Pattern Double Eagle Restrike - SPOT + $100, will trade straight up for Gold Eagle or Buffalo (raw or slabbed, BU or Proof). For trades, we each pay our own shipping
Lot 16: Iran One Pahlavi (1975???) and a 1/2 Pahlavi (1965???) 90% Gold Coins (0.2354 AGW and 0.1177 AGW) - $715
https://imgur.com/z5ypJiG (forgot the damn paper with name when I added these to pile)
Shipping: USPS First Class $4, Priority $10. I'll try to combine / eat shipping as much as I can for multiple lot orders. Shipping to USA only.
Payment options in order of preference: BTC, Zelle, Venmo, PPGS+3%, PPFF no notes
PMs only please. No chat. I wouldn't even know how to respond.
Thanks for looking and please let me know if I am doing anything wrong or inadvisable.

submitted by KeepStackinSon to Pmsforsale [link] [comments]

BREAKING!!! BITCOIN ONLY DOES THIS BEFORE ITS BIGGEST BREAKOUTS IN HISTORY!!! - IT'S ABOUT TO HAPPEN Bitcoin Price History 2011 - 2020 - YouTube Bitcoin Historical Price Action - Time-lapse 2010 - 2020 Daily Crypto Technical Analysis: HISTORICAL Bitcoin Move ... BITCOIN ABOUT TO REPEAT HISTORY! BTC & Chainlink Price Prediction & Technical Analysis June Targets

The price of Bitcoin could now trade sideways for several months to potentially a year, historical data shows. History shows Bitcoin price may take 3-12 months to finally break $20K | www.bitcoin-trader.org When Bitcoin’s network first began, Bitcoin’s block reward was 50 BTC per block mined. This was halved in 2012, at block #210,000, where the block reward became 25 BTC. The second halving was in 2016, at block #420,000, and the block reward became 12.5 BTC. Bitcoin history. Bitcoin is the first example of decentralized digital money established in 2008 by a person or a group of people under the pseudonym of Satoshi Nakamoto. This account of bitcoin history resumes the first ten-years (2008 - 2019) of the cryptocurrency. Bitcoin price since 2009 to 2019. Bitcoin price charts. No discussion of Bitcoin’s price would be complete without a mention of the role market manipulation plays in adding to price volatility. At that time, Bitcoin’s all-time high above $1000 was partly driven by an automated trading algorithms, or “bots,” running on the Mt. Gox exchange. Bitcoin price and market cap (log scale) through November 2019. Early Trading: Bitcoin History . Bitcoin really started to take off in 2013. The digital currency began the year trading at around

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Bitcoin and Chainlink Price Analysis, Targets & Cryptocurrency News! 👏 THUMBS UP & SUBSCRIBE NOW 🤑! 🎰 Follow me on Twitter: https://twitter.... 0:00 Lift off 0:42 First Halving (28th of November, 2012) 2:42 Second Halving (9th of July, 2016) 4:50 Third Halving (11th of May, 2020) Music: Sail Away by ... This video shows the historical chart of Bitcoin/USD starting year 2010 to 2019. Source: https://info.binance.com/en/currencies/bitcoin Please subscribe for ... Daily Crypto Technical Analysis: HISTORICAL Bitcoin Move // Bitcoin & Ethereum Price Prediction 🔴 SUBSCRIBE FOR MORE BITCOIN & CRYPTO STRATEGIES, TUTORIALS &... BITCOIN ONLY DOES THIS BEFORE ITS BIGGEST BREAKOUTS IN HISTORY!!! ... bitcoin price prediction, BTC 2020, btc price prediction, Bitcoin price targets, BTC TA, Bitcoin TA, bitcoin trading, bitcoin ...