{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x44c739d1e736ad9f618cc95cec255f7278291a621f9a0b94d2e12d058a1bfb2a",
    "signature": "0x7b86e5a5dfde443e5e63129028adb3abde94c9c2a51007bc67d424cf4fcab0e855ffcdbebf1256aab34f572effde1a68e3f6f1b06c2cf739dcd927eb397d7cbc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}