{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0683368abe27549f07500019dad7df548caa6faf92924808a04af16c5e9036fe",
    "signature": "0x15582d1aa0e86c6c7eeb1619e71064380f85afcde042362d08bced0ce545c5833d7a1f34647f31f768bdf1a63b3c09ce2f2fd6f1fa9028eba775ff95bf0de8511c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}