{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "114922",
    "entityType": "User",
    "nonce": "0x889fac8f95858b77c26225077cfaba918f3140be534fa9c7698826c1518d86f5",
    "signature": "0xb2d2f94c1b86026da4df02d123c5c6b776b2f1f8fd99e3961828fc6ba1f38d24527a1e88fe4a41210a1d22544746dd7bfd2f7145d7d7a1440a8af4d28683f3c21b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}