{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xdf4240d528b74c39819d078e844308a8b17fefd5fc05863f3547465c00e846eb",
    "signature": "0xb7e7420a430d1357fbb25c90903d5b837b29ea6ca45ce8fbde3d262caef7f7356a317ced914a17987864664bdd9fcfbecf283e0e1ffa94a7ed4c1928e0f5ab4f1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}