{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x038b2b2181072e0393792b109649a6b680eaf61704e5be782130397cfad383a2",
    "signature": "0x70d60225eb9f7ef9b930afe24e0a69872a541de012298b4c4c54d5365eb5a0ee4d363a883c6475e441bc1cd0be68d35c7902171135dc6198b47812c520fafb331c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}