{
  "manageEntity": {
    "action": "View",
    "entityId": "158645",
    "entityType": "Notification",
    "nonce": "0xca12bdc87538195ba558fa5b7401fcc56a0c33db223f7da44e2a2a3131a9f56d",
    "signature": "0xd6e8fbfcef7b87e7f4cf03b17d7c5eb84bb65a74da93eefc2c8a484506972ec374566d216bd3a4c96865586043b62ad4f57bd6643b08f429deb39e079e37e7461b",
    "signer": "0x22f1114E94068535915bEE815907A708e77a3Fc1",
    "userId": "158645"
  }
}