{
  "manageEntity": {
    "action": "View",
    "entityId": "456716469",
    "entityType": "Notification",
    "nonce": "0x8dcd1a1bec502cba00555b1a9de996df891d6903a4cd7175734244454533c86a",
    "signature": "0x00fde47c0207f4b6ed5d779f66d7b99cfdd3ff44e9c7be4dc3efe421ba80c4474c425a06693be98bb8e7b157ea9a94384d2fbf797eaf5f3fba544bb673c472591c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}