{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x424833f4c2374955a10c691f4c8922f316f0ed975565ea6485635fa3e3db37ea",
    "signature": "0xb9995d0c572c69300de5d14d8b8cc1c504306138e48050c77cf989992745c0b86fea1af92d2c2c6f999eaa1b44f1b23bcfabde708cbe96c93f3c33293becb3cb1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}