{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58506",
    "entityType": "User",
    "nonce": "0x6249811c03497e9bf2d2fe7badf994c5c4cda33115ef85cd75c29c51302d43b0",
    "signature": "0xfbbf7870e1421094c0d1f30da9708cc8f38442c993f635b7e7c9a99028081c527a492d72aa533b4d12de2ffa0797ddfa20a9dd82de0b591acd1f0ad5dbe3ccdc1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}