{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "10190",
    "entityType": "User",
    "nonce": "0xce7fdcd98f43a5e5cd6aca15665fd3699d8512237a8089d9cdce5d531d245365",
    "signature": "0x2fd0d040ea716046625121253f06fd2e2212ee313ecd99418a97e74d7a2dd6df659db3921d63f4de04455ecadaaa5223f1bb0f1dee75156f280f2a190a1200821c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}