{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xbe93b59a404a99f0e12010a8d041294954f786590c8d98a7daad0c82a6ec00f8",
    "signature": "0xb8dd6c8ca7951bee7ed56aa9d5ac818303115c655b6f442d1821362a077b31340b606473b109713c9bd8bd01e5b9cc9a674d19ec1805b788d710f914cc9f96481b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}