{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0xbebfbdb2f1ba09f1409bff715fe5b416fabf0d95ea9752d7061761a955cf8ac2",
    "signature": "0xb8fa9a251bd2e1c21719334bfdbad58bd3f37a9de9e2ef631d91e7e0c3e35ae30f65dc2eaccbe3d02406cb07689c4b719b6b06cdb08b92ccdda0180aafbff65a1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}