{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x14e2d8dd40f0a3aef28a20a10c69e862b5df1852b124c864afa0ed179277e2f2",
    "signature": "0x7c40f728536a734f1fb74ab62b700960b7381f1be52828f43396c609ab3f4aaa5635d47f04ddade06866f4b2c7a087cd5344c0b1fa4ad6e63f0e4197f1ee865a1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}