In March 2025, Bancor's Arb Fast Lane set new records for transaction volume and gas consumption on the $Sei blockchain, with 169,515 transactions and gas consumption exceeding 81 billion units, nearly double the previous average level. As the most advanced arbitrage infrastructure in the DeFi sector, Arb Fast Lane demonstrated extremely high operational efficiency, with a transaction volume 5.55 times that of its competitors. The system is integrated into Carbon DeFi, covering more than 10 blockchain ecosystems, facilitating price stability, increased transaction volume, and network growth. The Bancor research team also introduced a "Marginal Price Optimization" framework, boosting Arb Fast Lane's execution speed by 200 times. In the future, Arb Fast Lane will continue to optimize performance and promote the healthy development of the blockchain market.