{
  "manageEntity": {
    "action": "View",
    "entityId": "897728146",
    "entityType": "Notification",
    "nonce": "0x39e8a1e22527e10679a764c39a8a68121d99aa95a67b92e9f8d0f2d6b747c1a2",
    "signature": "0xde118c35b7159d0d0a3302bd7bd58b48cd676564afc097d59ac0d633f8ed14a51e67d514d59f8c05a77c848702f88396f60d42cfe58d9851878b9c89a9554a891b",
    "signer": "0x0C288e4E1b749F460477fBD85957F2f6421479B1",
    "userId": "897728146"
  }
}