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Explain a transaction

Paste a transaction ID or a bitcoin address. We show what the public blockchain reveals about it, then explain it in plain words.

Free · No account · Mainnet or testnet4

Think before you paste your own. Our server looks it up on mempool.space for you, so your IP address never reaches them. Our server does see what you paste. We don’t log or store it, but pasting your own address still links it to a visit here. For the most privacy, use Tor Browser, or look it up on your own node (run a node).
Network

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Only paste transaction IDs or addresses. Never paste keys.

Never type seed words, an xpub or a wallet descriptor here. Not here, not anywhere online. We refuse them.

Facts come from public blockchain data and simple rules of thumb (heuristics). They can be wrong. The AI explanation can be wrong too. Shares the limit of 10 AI answers an hour with Ask few.