{
  "manageEntity": {
    "action": "View",
    "entityId": "155664852",
    "entityType": "Notification",
    "nonce": "0x9225c5615738bb0b34f43435761aea8bddafb2311cf79ddf1b8811681cabaebc",
    "signature": "0x7fb3b42075d6ade1a1b5db3bebbaa5f641f1f4f4e3847185d050e787b95a7f997b6d3e33f20f1369f833d94e25f8b9dbb5d5f659c9e3f9fa48c78aeacb0488cb1c",
    "signer": "0x23f2DFAFE5Ab6b0a0CAEc1B69b2D0Ca4d863E5ED",
    "userId": "155664852"
  }
}