{
  "manageEntity": {
    "action": "View",
    "entityId": "235421",
    "entityType": "Notification",
    "nonce": "0xb71e37fc0f798d0207e3320048d6adfb12ae0e248d8cf44f2ca7b27c2d0ed5f1",
    "signature": "0x785d93ac7dc2179ab5cea42407fea744612f1f594ef35a5d1577123d5ec394667c1419b4b2a89d0846f75bc93cfcd92ed0d649bb920962c222dcc3c274b06c8b1b",
    "signer": "0x1874B7817bcc33522bD9D33b6cb197A1Ed939E51",
    "userId": "235421"
  }
}