01/03
2022

electrum rpc methods, On proper handling of buffers in COM and RPC methods

Electrum is a popular software wallet that works by connecting to a dedicated server. These servers receive a hash of the Bitcoin address in the wallet and reply with transaction information. Electrum Wallet is fast and has few resources, but by default, it connects to these servers and can easily monitor users. In addition to Electrum, some other software uses public Electrum servers. By 2019, it is a faster and better alternative to BIP37.

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06/11
2021

electrum rpc methods, Java Generated Code

Electrum posted a message about the incident on Twitter today, claiming that "there are currently phishing attacks against Electrum users" and imploring users to check the validity of their login information.

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11/12
2020

how to use replace by fee electrum?

Replace-by-Fee feature. This feature replaces a previous transaction by paying a higher fee. An attacker could use this feature multiple times in a row to carry out a BigSpender attack. Below.

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11/12
2020

sending btc on electrum, electrum

Such transactions were previously conducted on the Bitcoin network, with users paying 291 BTC ($2.8 million at current prices) and sending only 0.0001 BTC.

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11/11
2020

electrum astronomical mining fee, Ethereum mining calculator

and Android system. Installing Electrum requires you to write down a 12-word seed to help you recover your wallet on multiple devices. If you forget your private key, this seed can also make Electrum look more human. In addition, Electrum has a "cold storage" mode where you don't have to pay Bitcoin to view your balance.

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