{
  "manageEntity": {
    "action": "View",
    "entityId": "470535003",
    "entityType": "Notification",
    "nonce": "0xb173a47562932992eb0da8ea4e748a0b18b6bb322e6e466ee3c6619a31830742",
    "signature": "0xa9e471fbde4e27f356f10219b9de62d5f7cebbc93edc3ec7e5e0d8f1f98f7de52d75f0629492f5b328a4b732bb5857217fe3c66e2555a7d0f38fa01e86ed6f541c",
    "signer": "0xbCda3656e86cB14ff2741096BB1eD3c41D156A9e",
    "userId": "470535003"
  }
}