{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x5ac575974a4a3b98a6d68cd6658bcc9c1e97ca415701a6b89a100915d6a27b26",
    "signature": "0xb8de9734bd7f150c01db97f7ec4f6ec04d63f755953e6ff1f56e578a5885d8eb59886485141d6cb6ffb5c21cffa7d471cdbd795b6d0af64c833058d1d96723e51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}