{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xab9c7a6171bf6ffe608b4cd0374c8061d0f1d764486909d4cf59e1c140fc445b",
    "signature": "0x809cb37bf00dd0c0c274d67ccd6aeab1ae07d8794be30da9f57d1dd6d5e5488c20b30a6ae3f97df1006ab6fe602f7acd5ea9f7582aa5a1da26ae404626b1e8a41b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}