The Owner resource id

The intent resource id

unique identifier for the execution, will default to generated UUID if not provided

32 bytes buffer (24 randomly generated bytes by the client + 8 bytes epoch timestamp seconds) encoded to hex:

const nonce = Buffer.alloc(32); nonce.fill(crypto.randomBytes(24), 0, 24);

const nowEpochSeconds = Math.floor(new Date().getTime() / 1000); const t = BigInt(nowEpochSeconds); nonce.writeBigInt64BE(t, 24);