{
  "manageEntity": {
    "action": "Update",
    "entityId": "749288674",
    "entityType": "User",
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    "nonce": "0x4283b95e5a4a229b88537a92f2c1a5c83668848c3d00b085d1624ff05ef74749",
    "signature": "0x02e05ebed88d0ee2234e0dcfd908e97cd40eaa9d7593d2c436f0caf7432a8f3176084b467865a3a94fb6a9b169a6e69fff6250d63d0609c22479848d125f9d6a1c",
    "signer": "0xBa5121e4316bB2C2976543aEe939231A34Fe61Dd",
    "userId": "749288674"
  }
}