Dune launched Market Data Feeds for spot and perpetual trades across on-chain exchanges. The feeds standardize trade details so subscribers can compare activity across protocols and blockchains. The source says Dune’s spot coverage spans more than 200 venues, with reports arriving roughly one second after the block containing a transaction—not before the trade settles.
The feeds are not a complete record of crypto trading. Aggregator activity, private quotes and other executions may not appear as straightforward pool trades, and Dune says it sends separate correction messages when a blockchain reorganization changes the record.
