{
  "manageEntity": {
    "action": "View",
    "entityId": "488430169",
    "entityType": "Notification",
    "nonce": "0x4b721d77682e3605c63afef50ae75143e704ad7a45920b96f692c893bfb0f27f",
    "signature": "0xcae253617b9774d5786950f94f26a20deb0000da1b83a285c515a9ac4fcf66352b6cb40e40c3cf4f284a6c5b2d882e4ac1cc139c90a19649dc9a6473b2272edc1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}