{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x7924ca98e226ceb4191975ca7ba3e80dabfcca882e83c35bcb480298bea80786",
    "signature": "0x58c8fc021e8adfb0dd66c8c89c37e83b3ee246f6af197f17b29e44a49d4ab0af201286b155de087fb170db291a03afbe2d5869b637a96625056a71fb458d80191c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}