{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x568b420263d92ce6fcf454e27bdf8825d0d89b7bba911b6df5196917d6afced7",
    "signature": "0x942f016f3f6eceff157d3ea84870f2d0796e7920188c7d47c5aa70fb8837a6bd15a608315ce17959882d1b539a1581ef3c66a2ca40deeceeebe9533399021ee21c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}