{
  "manageEntity": {
    "action": "View",
    "entityId": "120328011",
    "entityType": "Notification",
    "nonce": "0x218fd3ff05ce03350d03268df9e4a5c9662b3efb3a2a5419139415482deada3e",
    "signature": "0x62a8e1aa6a33e1620194cec368dc81dea5aa172b60eb1df3da8c52770690a9a11af62163788c429f082b96c385de76efcf91f666b81df36044e1651df34dc9bf1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}