{
  "manageEntity": {
    "action": "Update",
    "entityId": "375752",
    "entityType": "User",
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    "nonce": "0xf9359f21ad301a7a098ff84aed2093943385275e375c2f90ac92f9c58953f10f",
    "signature": "0x78dd1a92efc686d5c7cc691505dc7801c5b0ec967fb0447407f309e1601ef2a72d01f58229d49e5178591e0bc70ebe604f3eae1b3a125ff3f261a225368af2ae1c",
    "signer": "0x9a9D8658eB66a22B3C536280FF4375B0a531693b",
    "userId": "375752"
  }
}