{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "115298",
    "entityType": "User",
    "nonce": "0xd4579f57654324e9f02cdf1a26dee5553e2aeeab66b7d4b3e5f9778cf8a9f2fd",
    "signature": "0xb6c1ab7a429ae4eb5f5785b5654515fe7debe682cc6f796ac797ec421f2b5bbc7576c45e752784562adc00820511d07884aab31d5a8ed7f063dc106689d0729e1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}