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ABI Decoder

Decode raw ABI-encoded values into typed output.

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ABI Decoder

ABI decoder

TypesEncoded data (hex)

About this tool

Reverse of the encoder: paste ABI types and hex data to recover addresses, uints, and structs as JSON.

All computation happens locally in your browser. No inputs are sent to a server.

Related

Encode function calls into calldata.

Decode logs by topic and event signature.

Calldata Decoder

Break down transaction input data into function and args.

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