VGLoic / ducketh

CLI helping to decode some unknown Ethereum smart contract signature.

Ducketh

Ducketh is your local companion when trying to decode some unknown Ethereum smart contract signature.

Installation

Ducketh is for now only available as a crate. Install it using cargo install

cargo install ducketh

Quick start

Add some ABIs to your local Ducketh registry:

# Recursively add every ABIs in the './artifacts' folder
ducketh abi add ./artifacts -r

Try decoding some hexadecimal value

# Try decoding 0x8c5be1e5 <- `Approval` event of an ERC721 or ERC20
ducketh woot 0x8c5be1e5

Additional details

The CLI informations can be displayed using help or -h on individual command

# General informations
ducketh help
# Informations on `woot` command
ducketh woot -h

Alternatives

When the decoding is not successful, adding more ABIs may help. Otherwise, one can visit https://openchain.xyz/signatures for larger data sets.