{
  "manageEntity": {
    "action": "View",
    "entityId": "488430169",
    "entityType": "Notification",
    "nonce": "0x477baa0af3b849b897793272eb9ce2aa8bdf2568ce634af57383fa39242b1aad",
    "signature": "0x102a02c08f215fec598824a6b45a93e2d7082976f5c9dfdd4d95084192ac3fa14861165ea7aba1ef47a6b8bc0094c91891208027bf118f59b8bc2d2b803e83d51c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}