project, protocol, and version so you can filter to a specific protocol, and any fields unique to a protocol are available in the extra_fields column.
Trades
solana.perpetuals.trades contains one row per position-change event (increase, decrease, or liquidation) across Solana perpetuals protocols.
Liquidations
solana.perpetuals.liquidations contains perpetual position liquidations, exposed with the same schema as solana.perpetuals.trades.
Metrics
solana.perpetuals.overview contains daily protocol metrics per protocol: volume, open interest by side, fees, revenue, total value locked, and activity counts.