{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x06fb1417619f1267e6561a716d271aa07c10d23d1e1e1e0ce21176840d8ee2a9",
    "signature": "0x6647662b98c42b5946c4a6d026df3b61c00cf308af3f17d6a7967f5b8048f1353269ded6dccf89da685bdd7f52221bbcc6b9da2080b8568d7d4402cfad69da191c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}