Crypto Exchanges Hide Trading Costs, Erode Market Trust
Crypto exchanges lack systematic measurement of execution quality, leaving traders blind to hidden costs. B2 Ventures founder Arthur Azizov said the industry must adopt transaction cost analysis before opacity kills market trust.
Key Takeaway
Hidden execution costs erode trust — crypto needs systematic measurement before institutions commit serious capital.
B2 Ventures founder Arthur Azizov said the crypto industry must urgently adopt transaction cost analysis before opacity kills market trust.
The problem is invisible costs. A trader expecting to pay ₱5,399,957 ($90,000) for Bitcoin might execute at ₱5,453,956 ($90,900) because of slippage — a ₱54,000 ($900) loss representing 1% of the intended trade. Equity markets measure these costs precisely using transaction cost analysis, which tracks bid-ask spreads, market impact, and order routing fees. Crypto markets lack systematic measurement of execution quality.
Low liquidity and high fragmentation across multiple exchanges worsen slippage in crypto. Volatility changes execution costs millisecond-to-millisecond, while platform outages and unequal liquidity availability compound the issue. Costs are sometimes hidden within trade prices, making total cost calculation difficult. Decentralized exchanges offer no standardized data, and crypto regulation lacks a universal definition of transaction cost analysis or best execution.
The European Securities and Markets Authority updated its standards in 2025 to extend best execution requirements beyond equities to include foreign exchange, commodities, and crypto assets. Azizov said cloud computing and big data analysis can aggregate fragmented exchange data, while machine learning platforms could conduct cross-venue transaction cost analysis and identify patterns. Increased transparency would drive competition between exchanges on execution quality rather than just trading volume.
Portfolio performance depends on external factors like trade speed and venue health instead of asset manager capability when execution costs remain unmeasured. The lack of standardized metrics means investors can't compare exchanges fairly or hold platforms accountable for poor execution. Transaction cost analysis adoption would make hidden costs visible and measurable, allowing institutional investors to demand better execution from trading venues.
Azizov wrote that systematic execution cost measurement would bring crypto markets closer to traditional finance standards. The European Securities and Markets Authority's 2025 extension of best execution rules to crypto marks regulatory momentum toward mandatory transparency.
This article was written based on reporting from Cointelegraph.
