{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x608de2ce4c4139e798d4733caf2eae0d668938097bba481704e481ea0d77413f",
    "signature": "0x2d279fcf895fe9b7987a8c1a7775af19322a76d07e8904c71f795804c6f62bd6100f2430c873f98f5bf79c0fceae115a322f2567d5a320762f2b72e06b094bc11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}