{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x536b7f583bddeb870bc8676bd358c2ce0caa15fa029dafd45dd70fc99ef28e2c",
    "signature": "0x783eddc57c2c959022a8be72a6189ece434157299c7acf82eb26210e05423a59751ef6eb259fd758973d1688278439fc09d6b1324942610a1c03277e700b44db1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}