A Bitcoin user accidentally paid 0.75 BTC in fees due to a Replace-by-Fee mistake involving a wrong input and missing change output. The user intended to speed up a transaction but entered a fee rate ...

RBF lets you resend unconfirmed transactions with higher fees, but it requires a clear understanding of fee units, wallet behavior and transaction structure. A misunderstanding of fee units led to an ...

Good Morning, Asia. Here's what's making news in the markets: Welcome to Asia Morning Briefing, a daily summary of top stories during U.S. hours and an overview of market moves and analysis. For a ...

The Bitcoin transaction mempool is a temporary storage area for unconfirmed transactions that are waiting for a miner to add them to a new block. Every Bitcoin node runs a mempool and works to check ...