{
  "manageEntity": {
    "action": "View",
    "entityId": "1050",
    "entityType": "Notification",
    "nonce": "0xbb774ee3c9f21a62a566cd38b514bae30c2ff34e12b31f29a64dcccddd52d9a7",
    "signature": "0x83f3bbd1f1dd5e93178357800884bed3c9348e15f8ca7d897d368774fb9ce82d4d66455054796c75111851676f493fa8d09d84c1afcbb16ee4ea22094649a7191c",
    "signer": "0xf1a34cB2637E77b28e745322F7d64cd980B38AE2",
    "userId": "1050"
  }
}