{
  "manageEntity": {
    "action": "View",
    "entityId": "17689",
    "entityType": "Notification",
    "nonce": "0x95e4de58d5ef66054c62b2f62c4c6b9811bf6382e62478dad09cc549bc7ba361",
    "signature": "0x1449f0ddd7ff74737d9645ef4efd98f7ca7b3fa2cefe36585a896c4a1502ffea1de90a7e43777077c80353b55aa231acced55e2392acf4cf487e7ca72146d13f1b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}