{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xadd0f12b5489b3930946e7e9fef649ca41f46e3f3f184d20dcd082c73c929903",
    "signature": "0xad96064a83424d8d7719974263e1ea6a167ac4b5cb95c4b773babe91c32a88442267e529c5c383eba374675fd486531c33428f709f4ed83c07dc303fafe99a251c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}