{
  "manageEntity": {
    "action": "View",
    "entityId": "190944",
    "entityType": "Notification",
    "nonce": "0x3f62505e08a0601c9d1677e7757c49216f17e65a39dc39456810b3447404bfac",
    "signature": "0xb3bb2f17b70785de55e36ddeeaa0be4aea483dd3a3946b7abde1a8a9a6c06e5f65249172983a3309b61604d7c7322a9b917a1a0d786c0602a9ad21dbc7f6d90e1b",
    "signer": "0xBF517E882E6CD385EAba49D8A3e8cf9a60eb75d8",
    "userId": "190944"
  }
}