Namespace

Namespace is human-readable text strings that can be used in place of randomly generated transaction hash. Example: 1. ERC-721 requires uint256 function which let each generated ERC-721 CryptoAsset human-readable by assigning numbers for each CryptoAsset. 2. Counterparty CryptoAsset requires human-readable plaintext. 3. Namecoin names pioneered a form of Namespace.