{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xd62d38d3bfa9ce92859ef016efca8ea5b3e1cd16d04456e21c02d1d8caf7ebf5",
    "signature": "0xcbff8352a8296682a2fd99b2523f10b5a0309cbcb74a33ab9a57223507e505b04e19a6bd1599d596840420774a95297034710e4dc865afbbdbf8c7a86d1fc04f1b",
    "signer": "0xE22639FD840080b20889373FEa6060B4757eB9c1",
    "userId": "274627911"
  }
}