{
  "manageEntity": {
    "action": "View",
    "entityId": "12462",
    "entityType": "Notification",
    "nonce": "0x2bee13150ee87023323ac1fd32818aa18e76586a7cac04343b40e8d5b74ecbe7",
    "signature": "0x5e4a0556f0cb87d8b2d2245f9e2f518063c38a19687d898caccc6167a260e7803aec68ba499ac7196c63d69be1fcdf5d807c0a4af190eb2a5325796a771fbda71b",
    "signer": "0x4C8557371Dd7CF3b915257925d9E77c4C5F23eea",
    "userId": "12462"
  }
}