{
  "manageEntity": {
    "action": "Create",
    "entityId": "809090767",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieracr4v2xv7tyana3h3kwph3zbsm5bfiotnov3zfipdm4ou5u2pizfa\",\"data\":{\"handle\":\"chenritian142857\",\"events\":{\"is_mobile_user\":true},\"name\":\"Chenritian142857\",\"wallet\":\"0xb32B73A31fdE5d745d2267a7cAd64F29a4b3ecaC\"}}",
    "nonce": "0x3b1dd1159cbdda8f8b0b45573af097c1301fb6b2cd76b4c2a2b8505105e99b57",
    "signature": "0x6f712f5c14c20d27c27ff83472066a4930478854a4cd1f083113d6df7f7dcad45c01f162e3f124ed4dfca4956855eccf868fee0b46605795ad4930f0d42751d61c",
    "signer": "0xb32B73A31fdE5d745d2267a7cAd64F29a4b3ecaC",
    "userId": "809090767"
  }
}