{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x5b860afdc6cc6f597c4645b8df4adb29819b779c15d0cf8d933798a44f6340e0",
    "signature": "0x9e32ac0fdc96423d0b07f623e06ab56323f986de39d6b930a6ba6cdc477ec60055acb67bc7d59b1530aea0f81b0c372c7cce87a42cc3af53e1322e2c6e0b2e2b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}