{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xad35747d855ff26c4c4c52a9c6915b5011c9d8552a74fa3190e94f6b8e45cb8d",
    "signature": "0xbaf9d3ef2986b24a2279ca759899e00d3a3de0cdb48832e475a2687313ab3b2c5b813531498fcef7f12e41a3570e7943b940918c6ea25669bf842468b3b509901b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}