{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x535dd76c1c28c2438c4edfd53e4f922e601b63b74afa2475f0c3bea4c65a8e91",
    "signature": "0xc99d8d9412ca8601a6ab03adafeb78f8502f9509e6c39cc0fd2903599366c85578d1004d7b3abc862d4739ba118fc668e63432ca82c8cff6416c9e49b8fde6711c",
    "signer": "0xdD03ED106abBEF4982159500e32B8602B985a69B",
    "userId": "444965341"
  }
}