{
  "manageEntity": {
    "action": "Update",
    "entityId": "612535858",
    "entityType": "User",
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    "nonce": "0x25400c0538c44a228818cda9699c1cd97692cab4e39deb21fea9c8b87276d599",
    "signature": "0xe8612b9a664c249ab9cfa3e6c9b6138bb5bed1139f50e1bba47b9b9efb62f21145675607638e989ebd8f8121bd29bf11ef52e2f5f73e657a419188c001da8d3d1c",
    "signer": "0x473ac84E91B21C4fEEa96a0742db8bAeDC7F3A5e",
    "userId": "612535858"
  }
}