Ethereum Transaction Decoder
Decode Ethereum transaction data to understand the function calls and parameters. Enter a transaction hash or paste transaction data directly.
Transaction Data
Enter a transaction hash or paste transaction data
OR
Contract ABI
Paste the contract ABI to decode the transaction
Decoded Transaction
View the decoded function call and parameters
No transaction data to decode. Enter a transaction hash or paste transaction data.
Common ABIs
ERC-20 Token
Standard token interface
ERC-721 NFT
Non-fungible token standard
Uniswap V2 Router
DEX router functions
Uniswap V3 Router
Advanced DEX router