{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xe95071a10d8ca1aba959e0674d4573a56531e2c7bc984ed92d967001da77e03e",
    "signature": "0x2b31cffc5ee971503db45a4b7c3be87922303b9cb55ecb57474d379a494f6cf77f67b1413057cfcf1f77c1524e9ef86dc6d8bfc7a9681279d00a1cee7ff371df1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}