According to @ItsDave_ADA, a peak burst of 111,000 transactions per second was achieved using Cardano Hydra by moving ADA in a ring formation; source: https://twitter.com/ItsDave_ADA/status/1997459823810822637. The post specifies this as a burst test and provides no independent verification, sustained throughput metrics, or methodology details, which is material for traders assessing performance claims; source: https://twitter.com/ItsDave_ADA/status/1997459823810822637.