{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "89",
    "entityType": "User",
    "nonce": "0xd7b013bf345cafd71cab630856977ec2681e4fe17da8eaab4bf94b854d29645a",
    "signature": "0xba3451816f5e6d4b9165ef362b8d53f85053537cc895ad7532ca1389a00a55d879f626257556f52e9ef50d03420a1fe3bc8620ae831990b96b233841f4737d6f1b",
    "signer": "0xb6F9Bac8A5DB6b1299a7Ec5cc124D945a40B449c",
    "userId": "992135879"
  }
}