{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x06b1520ec588882c1098ac44ff25fa107e9caebc2a908eee4e893a8e104b35d1",
    "signature": "0xd6dab4d8962fe6b0cdbc8ac0beeaba3acc72a32fcc3231d4cb6e711635984f1d218f0cbc816b71348b548900279fc15d7b9eae5bcfa45af34562ad224323f1fb1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}