{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4b6ffcee5caf60f9a16fc20259a43787f52b83ddc09d70ff8bf695a2776056bc",
    "signature": "0xf500d4735e9056b4502e8d0e470dc86005aedc52766f4fb9d9f91165d102edc75f13e10e6da95d94c0e912d7abf614386d01bcb55c74ee2de4c356e8b239c4611b",
    "signer": "0xff4029d34F40f4154CD786c840C05Eab019f84f1",
    "userId": "429250954"
  }
}