Transaction decoder
Paste a transaction hash or its input data and see what it actually called.
Reads live network data
What do you have?
A hash of something already on-chain, or the raw bytes of a transaction that may never have been sent.
Which chain to look the transaction up on.
Read from the public Ethereum RPC with eth_getTransactionByHash and eth_getTransactionReceipt.
(optional)
Without this we can only show the four-byte selector. Paste a JSON ABI, or one signature per line.
The decoded transaction lands here
Whether it succeeded, who sent it, what it cost, which function it called and with what arguments — every value copyable.