{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x819f80d77d6e6240b9d4cb456a34e61ab2b1deace0fe87a90935a12d2f3c5e9c",
    "signature": "0x8516ad8eb0bafc987c64aa3721206e3feabdd4db311e93ee5e7ac76aa24ed7db290112e9a537e6aef7d1a98054d4eea05895957cfc256bb4e5a813d162149fc31c",
    "signer": "0xe083C6657964CDF8edDa4A2141B67047B9816C35",
    "userId": "861832117"
  }
}