{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0xbf864157ca03db29975eac9a91a292703ecbde96c540e47971f2cf97b3df1ca1",
    "signature": "0x6f3e6777eea5f005adb5fd44e82dd2f0e7c99227afcd7dfb4a899eb863ab5988148cb191532bdcba11c932d9b2b2a33c3f8646196fc65d42d6e1e131c0bd49971b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}