{
  "manageEntity": {
    "action": "Create",
    "entityId": "399689337",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera25vojhufexvqu7n4wuqx4hyjhqsjceful46ownyhi6ijqtg3hraq\",\"data\":{\"handle\":\"ner0721\",\"events\":{},\"name\":\"shinku0721\",\"wallet\":\"0x4E683ed70DcfbA9b223E24954Fc9c366C86a4228\"}}",
    "nonce": "0x6cb1674aaafdb0116650947c5c8ed61b36a4714be960167bfaf9e21a65005111",
    "signature": "0x30644f934d2c9de8195c1d7fe82c4c05e0374d919b2b31674c73d6c1fd01583b2af0d4deba9eaf32faa9e6f9781c9894003cd80f277e3fc8b19c2144a57327d61b",
    "signer": "0x4E683ed70DcfbA9b223E24954Fc9c366C86a4228",
    "userId": "399689337"
  }
}