{
  "manageEntity": {
    "action": "View",
    "entityId": "400413076",
    "entityType": "Notification",
    "nonce": "0x4d75992a1608ec9fb9da8eb7c476aa7bba87c527c44d74b3cd7f7a10f5639f97",
    "signature": "0x5b0f0a971cb7af1a4d561362a7c35e48d4b31509ad8642a5b964819e1b4fbab81da6c6faa9c6550d6ea75a3118b6a3d63c5b914a5954e2ce307be9f1205f2bf31b",
    "signer": "0xB7FbBB4282208079CCDcA5f9209D3dbD873AFeAb",
    "userId": "400413076"
  }
}