{
  "manageEntity": {
    "action": "View",
    "entityId": "291558",
    "entityType": "Notification",
    "nonce": "0xdd246c2b3d25396856f3ee8c4726fbf639612e4a1cd7e5514ff0e46fcfddda9b",
    "signature": "0xcc3fc513da98a04f17f1c0548d66fe239bdf3d3b7a102de89f154c2d0524bd6f5ae56eea84c6459d879f1b12ed1d041e5f823f66e948fd763d45a7ef48770a8a1b",
    "signer": "0xf4d7fF1Ca183803fa7992a840Ad6519bABDA239C",
    "userId": "291558"
  }
}