{
  "manageEntity": {
    "action": "View",
    "entityId": "140",
    "entityType": "Notification",
    "nonce": "0x543ae010e47812c11c3662d55534fdf50324af62a120be9e5a788adaa7588802",
    "signature": "0x2ef158d9259a56dec32f2d7036f368177540f0f8cd2eb6c10541c4ac09ca25a132249783c8d35863531af1fec41d82b99284430530c007bc2051849b7c45baab1c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}