{
  "manageEntity": {
    "action": "View",
    "entityId": "584686831",
    "entityType": "Notification",
    "nonce": "0xc48cc0e5dbfbc9ad9c9f414268cab0b6364e844fbfd100f54214e29e75347455",
    "signature": "0x7e91577a804ef6055897c08a91806acfa05fb9ef4948a2613f39d37131191a9d3760dd48b319b4f68e7e3ad8750bd60e819dc3602dc14baf20a207d2575aa8941b",
    "signer": "0x219594fedAE617DDf1557b146E84d714D177aa1e",
    "userId": "584686831"
  }
}