[{"type":"report","id":"BLC-STUDY-0678","title":"RAILGUN: shielded balances inside a smart-contract system","author":[{"literal":"RAILGUN"}],"issued":{"date-parts":[[2021]]},"publisher":"RAILGUN","URL":"https://docs.railgun.org/","note":"Rights status: Official external source only. Not a licence to republish the paper."}]