Payment company Square is launching a Bitcoin deposit feature for its mobile cash app, According to CoinDesk on June 16. It has been verified that the app currently supports deposits for at least some users. Previously, users could buy or sell bitcoins or transfer cryptocurrencies to another wallet.
transfer from cash app to electrum
Electrum hackers pre-empted a large number of "normal" electrum servers on the P2P network.
Jack Dorse, chief executive of Square and Twitter, tweeted that Square's Cash App had added a fixed-investment Bitcoin service. Cash App users can now set how often they buy Bitcoin daily, weekly, or every two weeks for a minimum purchase of $10. In addition, Cash App users can now change the display unit from Bitcoin (BTC) to Sats
State-of-the-art payment transfer features - Supported cryptocurrencies: Bitcoin, Ethereum, Ethereum Classic, Bitcoin Cash, EOS, Litecoin, Cardano, Dash, NEO, Dogecoin, Ontology, Binance Coin; PlatformInfinito App Square.
Overall, the proportion of holding drilling distribution is more uniform, there is no majority of drilling concentrated in the hands of a small number of users, 100 drill to 1000 drill, 1000 drill to 10000 drill, 10000 drill to 100000 drill The total number of drills held by more than four equivalent users above 100000 accounted for 19.54 percent, 10.37 percent, 13.6 percent and 11.7 percent, respectively, and the proportion of each grade was within a reasonable range.
Vulnerabilities were found in Electrum and Electrum-LTC. It has been fixed in Electrum-LTC 220.127.116.11. If you are running an earlier version, update your software.
A recent Reddit Public Service Bulletin (PSA) details how SegWit2x actually works, essentially, blocks are currently only 1MB in actual size, but if more computing power continues to support SegWit2x and 336 blocks During this period, 80% of the blocks support SegWit2x, and the actual size of the blocks may reach 4MB, by which time it is expected that each block will be able to handle 8000 to 10,000 transactions, which greatly solves the backlog of Bitcoin transactions.
Attackers reportedly created their own Electrum servers, which hosted the attacked version of Electrum in order to implement the attack. When the user will be vulnerable.
As of press time, phishing attacks that forged Electrum upgrade notifications have stolen at least 1,450 BTC (the number stolen is officially counted by a user, anti-malware companies Malwarebytes and Electrum), with a total value of approximately $11.6 million. It is worth mentioning that Electrum versions lower than 3.3.4 are vulnerable to such phishing attacks. Users who use Electrum wallets should update to the latest version Electrum 3.3.8 through the official website (electrum.org). At present, v4.0.0 has not been officially released. Version, please do not use the link in the prompt message to update, so as to avoid loss of assets
It is now common practice to prejudge how many users are behind the api called by the machine, how much data they need, how much they can pay, and based on that data to pre-deposit a fee for the API call, or sign a contract. But there are several problems with this approach.