{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "65014",
    "entityType": "User",
    "nonce": "0x977196214fb089507cba291bdc41424b286b9d96dcc655e37ed425898382386f",
    "signature": "0xc8ce05ebc5a8085cbaa948ae7b8239b986ad82c361d61f597851e42e136ad3e501b125deacd7aa310b718ec8dcc17f032a0529b50b8208c992b43a82c76bcbd91c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}