{
  "manageEntity": {
    "action": "Update",
    "entityId": "490473214",
    "entityType": "User",
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    "nonce": "0xddaa24431cd01b1a2d2e1e0ba725f6323b1a0a9e0e5d349ec3f801a2b4390690",
    "signature": "0xe5e6b20d6a6df18683cd1077d1e36ed4c76aa6ebe788486ffb0026159e8a6a4a36b52e3d424655da6c0bcc4c227c000f6d8e8ae5fe31d0468f6f81733169824f1c",
    "signer": "0x4c2Adb8A805d7e9D4611767BA100c70FEbEDC530",
    "userId": "490473214"
  }
}