{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4180",
    "entityType": "User",
    "nonce": "0x00e89439d2d312f130f401f8e2560fdeab88ebed0a76e28bedc7460632ee66e1",
    "signature": "0x1b1e4d0e727c727dc9acbcd34605c7814d93d94a8f41d492cea8a070c5a488e9191b896c6959cc362ec4472984599da82c3d26bd09f467ac3ce14a6bf477ce291b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}