{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "84694",
    "entityType": "User",
    "nonce": "0x1dfffebd5a4790e69740a99c7b626955690c9e4a9530bb0449e3fa217db06011",
    "signature": "0xafede345cda80baf1867eaa1b2f844e48287916b588b6b20eaa4b6152f49a3aa3e7cf08df484f68fe90ad6bdd40879e6410ee2b12f09355dabbab5c42ba9340e1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}