{
  "manageEntity": {
    "action": "View",
    "entityId": "390202",
    "entityType": "Notification",
    "nonce": "0x44e0fecf4b0f9c4c3d1852bc34d6f3805f5ed7f83791920598933d932a0d927f",
    "signature": "0xae33a56df0e08ea37db17f193f45d61d1ed84802513011eb4d35b327ba5e8a0e4adddbf64631a3eb17180d2440c246348d9c1209a4ec8ffd016bc7b002bdd6631c",
    "signer": "0x478aC905C377A24F2d215817980497cd360Fb559",
    "userId": "390202"
  }
}