{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18054",
    "entityType": "User",
    "nonce": "0x7632257bdd13cc3cc2b7444f9eedbcdabd479a5030d537b04b1f509586d444a8",
    "signature": "0x97c310a8dfad3ec79873413e999929a486a678712bdef458ab53d144a3f5374c7efe4405f1f2c667905effc367b50b94b2a09350f533e1bed09bad3bf50cced71c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}