{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0xb9572554eb4a87953f708ffcebf652865ad4defc119d3cfbd28153fca3110865",
    "signature": "0x3185bc1c56cfadce83d79ce0f24dfc5b25c189522dfec53aadf387a93f45b4964000d7e5c960de1777dbd00d02315fcd2ee0897ae70506fd50bdce5410ffc93c1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}