{
  "manageEntity": {
    "action": "Update",
    "entityId": "478335789",
    "entityType": "User",
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    "nonce": "0x9daeff72abb863e391639aaa450b114ed00c022e88c98c1568ce0b568a72d1ea",
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    "signer": "0xBcd1ba62a183D8CefD898212142d77532Ba7699E",
    "userId": "478335789"
  }
}