{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2f0cc9cd092ac3b603dbe4358c6f18e28bcd0d962a89e36c39f36e16ccd1a494",
    "signature": "0xa5c0bdfac199b02acde46abdf7709f2350fd7021c00a04844ace157b6b7a5e6c52d4c9ef3ede410f298fc560299abde9fda26a681193babc1dcf1760240a05131b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}