{
  "manageEntity": {
    "action": "Update",
    "entityId": "199516921",
    "entityType": "User",
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    "nonce": "0x6fa66bceee5bd321d8512461d52924e2b5b2aa0a987d1f19e689e4a66a6b5bd7",
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    "signer": "0x49A438454131D4e8F2A2547287Fc46167b168F47",
    "userId": "199516921"
  }
}