{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "27042",
    "entityType": "User",
    "nonce": "0x916a9bbd7f4c9067c3a800bed3e8a7ef239413670a6dc017ca6df3f8413f4e64",
    "signature": "0xdad4f80fb9cb60e162d4d7b65ad63f3c3f8a118e5b61dadbd6d021d2674045295aea904c258dbead9a263d313f96107f326c5194c8122e22a01e4ea0c62b28ce1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}