{
  "manageEntity": {
    "action": "View",
    "entityId": "121331",
    "entityType": "Notification",
    "nonce": "0xf2f382b686f30d93489e101c4951610c85a9cd8b60bd7af7d38e08718695dc3d",
    "signature": "0x6302571ffcef5af2ab5aaa2a679b6b92693e86a41fa9cf81ab0fa5d9342a7b02754eb8b40b339ea37bf88095b8038e66c4adedc2ac35d27d8cee5a3919dc69b01b",
    "signer": "0x5DFaCc7Bbd3F490162e76e9112943754ED72F81A",
    "userId": "121331"
  }
}