cast-abi-decode.md

cast abi-decode

NAME

cast-abi-decode - Decode ABI-encoded input or output data.

SYNOPSIS

cast abi-decode [options] sig calldata

DESCRIPTION

Decode ABI-encoded input or output data.

By default, the command will decode output data. To decode input data, pass --input or use cast calldata-decode.

The signature (sig) is a fragment in the form <function name>(<types...>)(<types...>).

OPTIONS

Decoder Options

-i
--input
    Decode input data.

{{#include common-options.md}}

EXAMPLES

1. Decode output data for a balanceOf call:

   cast abi-decode "balanceOf(address)(uint256)" \
     0x000000000000000000000000000000000000000000000000000000000000000a

2. Decode input data for a transfer call:

   cast abi-decode --input "transfer(address,uint256)" \
     0xa9059cbb000000000000000000000000e78388b4ce79068e89bf8aa7f218ef6b9ab0e9d0000000000000000000000000000000000000000000000000008a8e4b1a3d8000

SEE ALSO

cast, cast calldata-decode