{
  "manageEntity": {
    "action": "Update",
    "entityId": "538487490",
    "entityType": "User",
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    "nonce": "0xc40aa4254abc8085748fab6ffc5eddca793ada5826021d97cc9b3ada75e7ef0f",
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    "signer": "0xDf42E5ab5C73f1ae28517b1c3de83C05589562DC",
    "userId": "538487490"
  }
}