{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "94167",
    "entityType": "User",
    "nonce": "0x4c0e53179804343b8b5d14d5c53692d47199a1a70aa1df3f0166ef404750b63c",
    "signature": "0xe16742d942bf7f206ac706a230afd1dd45af1710f33f895943fbaeee0ebcf1c6713b76a0938752bbb1fcbba40eb7ebccdb1b331b4c6616bf3d7fe65ec3911afa1c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}