{
  "manageEntity": {
    "action": "View",
    "entityId": "17689",
    "entityType": "Notification",
    "nonce": "0xbba579bb38dde7c50b8b2aff3cbe4e82880aa775fda7147d07ddd0b27a045a8a",
    "signature": "0xdecf5b1189cd1b3255a42549ac674631173d0dc0167498ff84eca3a48669aa581ff4c93a3d90acacf62b279ed8622d5c9a8d6861c858d3590dbbf275b47655e01c",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}