{
  "manageEntity": {
    "action": "Create",
    "entityId": "309988528",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera4adtzcvxz3px6kt7ed6ujcspcrfwvfvjaoganjnauznxv77njzwq\",\"data\":{\"handle\":\"Manhdz\",\"events\":{},\"location\":\"Phủ Lý\",\"name\":\"Laone\",\"wallet\":\"0xa8b44068A4C55AeD58458160E334DB91E5d88320\"}}",
    "nonce": "0x09cbe7c5ac24cda1287948172af2bc87a6adf7b7aa3cb5752a6564a81727f1de",
    "signature": "0x041380a7f8302c3e6ee2bf758cf70bb837e55ed8f4805657530604ded76ba08d1b7692ca0fe160ccf561dbeb5f0b4efb6364a26c955940be10e2da59c54febfd1b",
    "signer": "0xa8b44068A4C55AeD58458160E334DB91E5d88320",
    "userId": "309988528"
  }
}