{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "101695",
    "entityType": "User",
    "nonce": "0x670e4886dd23a6b14fdd2ec0c29ee7448b3c0092e108eb9c8a154d1069bd8a2a",
    "signature": "0xff0a87f0da13c851e91517c993d3d052970bb38e8d69342fe739490439b184ab11f0c2adf66e298a21d81a6eb1d33ce181af6df7771182dd9e312a63f05e6e011c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}