Module utils 

Functions

biguint_to_u256

Converts a general BigUint to an EVM-specific U256 value.

bytes_to_address

Safely converts a Bytes object to an Address object.

convert_to_router_token

Converts Address::ZERO (protocol-native ETH marker) to the ETH_ADDRESS marker (0xEeee…) used by the TychoRouter. Non-zero addresses pass through unchanged.

write_calldata_to_file