{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "387",
    "entityType": "User",
    "nonce": "0x2d98aeb93abddb70f4bf8c904ae14f7b3e68f9193f9fac872855db6a6c2db990",
    "signature": "0x34ef420c287176fa9d2f50e958c4cdd65709e8d71cb127d71f5d61eacb95989b59b8c3b9c9310e5ea38abdaf1c202384221deeca4fb369153b5fe40731a10e991b",
    "signer": "0xF7C299AB5282FD59254Ec0098FC5F1B997682c83",
    "userId": "61898"
  }
}