# Packages
Package ethereum provides on-chain transaction backend and wallet backend for the ethereum blockchain platform.
# Functions
NewAssetERC20RegisteredError constructs and returns an AssetERC20RegisteredError.
NewInvalidContractError constructs and returns an InvalidContractError.
# Constants
Enumeration of contract names for perun node.
Enumeration of contract names for perun node.
# Structs
AssetERC20RegisteredError indicates that an asset contract for the given ERC20 token was already registered.
InvalidContractError indicates an error in validating the contract on the blockchain.