{
  "manageEntity": {
    "action": "Create",
    "entityId": "902098338",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera2m3tits6qhcvvjzyra5qruurc7elo3y4rvhgj3sw75qyleummpaq\",\"data\":{\"handle\":\"HNMusicProd\",\"name\":\"HN Music Prod\",\"wallet\":\"0x49282c54e8ca0eb8fca288ba1481e95fb4105d94\",\"user_id\":902098338}}",
    "nonce": "0xbc0101457804a0665b55b9313869740629f2d29f8d2b85f4de163dd695b12cc0",
    "signature": "0xac4fdecd2bdc2981dfbfc12d0f17f8b4eaae3bf7e66e8eb93269e8f3dd6904360a0545edf24303c26621f3366167aa71be4a7366482839881e79dd47107f0e041c",
    "signer": "0x49282c54e8ca0eB8fcA288Ba1481E95FB4105D94",
    "userId": "902098338"
  }
}