{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "107253",
    "entityType": "User",
    "nonce": "0x1d6be861f764742c584146049c94f449d5d6389bb99dddd148f63a09a4668c36",
    "signature": "0xd1796b5f84296d4070e8cb101c53580f8b0f1dc67996737e4cc410866480f02d1cd9dde97ea936a15397abcbfa3cd4717e321a939a454348acbc9383529252ba1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}