Serialize Simple Objects

Basic Types

The serialized form of all Basic Types can fit inside one Bytes32 chunk for merkleization

A uint256 integer will occupy the entire Bytes32 chunk.

Smaller unisigned integers and booleans are serialized, then packed with zeroes to fill the chunk

• uintN

  • assert N in [8, 16, 32, 64, 128, 256]
  • return value.to_bytes(N // BITS_PER_BYTE, "little")

• boolean

  • assert value in (True, False)
  • return b"\x01" if value is True else b"\x00"