{
  "manageEntity": {
    "action": "View",
    "entityId": "67863854",
    "entityType": "Notification",
    "nonce": "0x9ed23c86c5a65c534a8d7a8d89649bed1ba49a488996752867921744d7b81b91",
    "signature": "0x1a3f04d68a2b931e37970310295b6f69933f6ce07bc591326e35230f89942efe67e2f0b6f390a627eaf025250ca8b6915a51e52d383ddf0074da559f716489991b",
    "signer": "0x9FF2A7F5Fab732dA57359bb3eD63a95511bD1329",
    "userId": "67863854"
  }
}