{
  "manageEntity": {
    "action": "Update",
    "entityId": "850489604",
    "entityType": "User",
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    "nonce": "0x8657feea799117702c127ba87fdbb3e3facb045f8bc5d916549291dc6f408ead",
    "signature": "0x70eee63249369a958203121be6d21a46e3bab8492879a0a677e6153b41d39d4d72f9f192fdf4c3ec21ad4101169dd8e10345d06e967ee2041533bc611eb2acc71b",
    "signer": "0xE58798A8eCCb4b8474bdDB89D94c8151E7BD4D10",
    "userId": "850489604"
  }
}