{
  "manageEntity": {
    "action": "View",
    "entityId": "311257477",
    "entityType": "Notification",
    "nonce": "0x1600dba4be13e80f0d4987a036cafa8da328f355cbb5a7941feaeb993143c236",
    "signature": "0xf32cc2b87b1c5b9aba5136e3881da85294b8f0a8bfe52e86e99297202332e62918a4d1883c39446283568b9ca1d9d0c3f702a21344dc58080e5bc9a1bf7cdb081c",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}