{
  "manageEntity": {
    "action": "Update",
    "entityId": "974931447",
    "entityType": "User",
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    "nonce": "0x037e30227fece4ecf2d3b1ed4dcb7aef092284f692ab8cc8cef193c7b3c8ad0e",
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    "signer": "0xf387e4Afe4d1d16CDC157Ff5C11F3D9C03E8c060",
    "userId": "974931447"
  }
}