SelectWallet

Recently, Coinbase changed the transfer confirmation requirements for four different assets, including changing the confirmation requirements for Bitcoin from the Six confirmations reduced to three. This article describes Coinbase's views on PoW security, and it was these views that influenced them to make these changes

Financial services firm State Street Corporation reportedly partnered with Winklevoss' Gemini cryptocurrency exchange establishes new partnership to bring the exchange's custodial arm Gemini Custody and Dow Bank's Back Office Reporting Service

- In August-September, bitcoin wallet Electrum was hacked twice by phishing attacks, and according to multiple statistics, fake Phishing attack prompted by Electrum upgrade has stolen at least 1,450 BTCs worth $11.6 million

Remember the first time you scanned a QR code and sent $10 to a public wallet address? Exciting no? I had to do it five times until I really relaxed.

Xi Jinping used five "musts" to point out the direction for how blockchain can serve society. These five "musts" are summarized as: to promote "blockchain + real economy", to explore "blockchain +" in the field of people's livelihood. To promote "blockchain + smart city", to explore "blockchain + government services", and to promote "blockchain + interoperability". "

Mars Finance APP (WeChat: hxcj24h) first-line report, February 18, according to Beijing chain security Chainsmap monitoring system, total BTC in FCoin cold wallet reached on July 22, 2018 11,509 BTC (peak), with an overall downward trend thereafter, with the main transfer operation being the withdrawal of hundreds of BTC into the FCoin related hot wallet address, and then further coin withdrawal business

Yisi showed me the decrypted hello world and asked me how I felt about it. I thought about it and replied, "This is probably the first time I've felt like I'm clutching my privacy in my hands!

But I think there are two problems with hardware wallets: one is that currency support is a relative laggard, because hardware is still more difficult than software Some. The second is that the hardware itself can be sold at a separate price and has a cost in itself. So there's a segment of hardware workers working on hardware wallets

This error occurs when the user is using a key that doesn't have the permissions needed for the signed transaction. A common scenario is that you have multiple keys managed in your wallet, or your wallet has been reset and you can't access the previous keys

We've been working hard to add more to Bitcoin and liquid web wallets on Blockstream Green! The hardware wallet support. Now, we've got the hardware wallet support for the Trezor One on Android, Trezor Model T The Ledger Nano S, Ledger Nano S and Ledger Nano X are supported and available on iOS and Android. Ledger Nano X support is available on the Ledger Nano X. For the latest list of hardware wallet support, see the new page on related Blockstream Docs