{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x97846ba693e2971e5e3447eedc158bb055793688051d6c1d3a1dc3f43c05e587",
    "signature": "0xb938623c685b1f687e5da88d4bbfbea6549afa45e5880cf46de1c25ff6172c5c0f80fbaef310fdc18f1e69d0c9e60ab4cd2242c95c15a94eec6620793c85c5301b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}