{
  "manageEntity": {
    "action": "Create",
    "entityId": "760769504",
    "entityType": "User",
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    "nonce": "0x547523f2d11813b07c24897cb01f6ee3da70f1254c6a9c943b8603cb046c455b",
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    "signer": "0xDDec6E30487f8A275cBf897DDc3ffE4788a59342",
    "userId": "760769504"
  }
}