{
  "manageEntity": {
    "action": "View",
    "entityId": "768479471",
    "entityType": "Notification",
    "nonce": "0x2a1c7312f106ac9592115ab80f97a4b45b38d1400bdf0666a857a4c19fa3b44f",
    "signature": "0x173fda9db7abc07e482aa962124f6a460ecd2749e896ea3bafe7e43dee4b009c647c7255f4c9df6011be73a158c618efda5afeb9f78a870bd47d2a7b0be10fdf1c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}