USDC Remittance Costs Hit Nearly 9% in Bank of Italy Study

Crypto News

USD Coin (USDC) did not deliver a systematic price advantage over conventional remittance rails in a Bank of Italy field test, once the full fiat-to-crypto-to-fiat route was measured. The central bank's Markets, Infrastructures and Payment Systems Paper No. 86 used mystery-shopping transactions of 200 USDC sent from Italy through 10 international corridors, including Argentina, Brazil, South Africa, the United Arab Emirates and Japan. End-to-end expenses ranged from about 0.3% to almost 9% of the transferred amount, showing that the cheapest routes can rival legacy providers while the most expensive remain far above them. The report found that network fees on the blockchain were only a small fraction of the total bill. The dominant costs appeared at the edges of the transfer: converting euros into USDC, exchanging USDC into destination currencies, paying foreign exchange spreads, and covering exchange or local bank withdrawal charges. Settlement speed also varied by local infrastructure. Where instant payment systems supported final withdrawals, funds could arrive in roughly 20 minutes; where recipients depended on ordinary bank transfers, the process took as long as two business days. The study's core conclusion is that stablecoins have largely solved on-chain value movement, but the last mile into spendable local currency still depends on intermediaries. For users who can keep and spend USDC inside the digital-asset ecosystem, the transfer itself may cost very little. For households that need local currency for rent, food or utilities, each conversion point adds another service provider and another layer of cost. The researchers also acknowledged that digital-dollar rails can lower costs in selected corridors and that continuous settlement, programmable transfers and 24/7 availability remain real advantages over correspondent banking. Their caution is that those benefits do not automatically appear at the consumer price point. As regulated off-ramp providers expand under Europe's MiCA framework and domestic instant-payment networks connect more directly with crypto infrastructure, competition could compress conversion margins. Even then, currency spreads are likely to remain part of cross-border payments.

The same experiment, detailed in the central bank's July test summary, put the average on-chain leg of a 200 USDC transfer at about 0.4% of the transaction value, reinforcing that the blockchain itself was not the main cost driver. The larger variable was the destination market's payment architecture. Corridors linked to fast domestic settlement systems, including Brazil, Argentina and Italy, completed the final payout within about 20 minutes. Routes that relied on conventional bank credit, such as South Africa, required one to two business days. The report therefore framed stablecoin efficiency as a function of local infrastructure and exchange selection, not merely token design. That finding sits alongside other official research reaching more favorable conclusions for regulated stablecoins. A Federal Reserve study published in March 2026 argued that compliant stablecoin transfers could reduce intermediary costs in correspondent banking by removing repeated institution-to-institution handoffs and duplicative compliance checks. The Bank for International Settlements' mBridge multi-central-bank-digital-currency experiments have similarly found that bypassing correspondent relationships can lower cross-border payment costs. The common thread is that wholesale or tightly integrated rails may save money, while retail USDC remittances still depend on consumer-facing exchanges, local banks and currency conversion. For USD Coin, the implication is practical rather than technical: broader adoption may require cheaper regulated off-ramps, deeper local liquidity and direct connections to national instant-payment systems. Without those links, low network fees remain visible in tests but may not appear in the final amount received. In the Italian test, the gap between corridors was wide enough that the same 200 USDC transfer could be low-cost in one route and comparatively expensive in another, depending on service providers and payout methods. The central bank's point was not that stablecoin technology fails, but that retail savings are conditional. Where local exchanges offer tight spreads and instant payouts, USDC can compete with traditional operators; where final settlement depends on slow bank credit, the on-chain advantage erodes before the recipient can spend the funds.

COINOTAG's reading is that the policy debate is shifting from raw blockchain fees to the quality of fiat gateways. The Bank of Italy paper and the contrasting Federal Reserve and mBridge findings all point to the same bottleneck: access to cheap conversion and instant local payout. Our proprietary market dashboard shows a cautious backdrop, with the Fear and Greed Index at 27/100, Bitcoin holding 69.7% of the COINOTAG-tracked market and total tracked value at $1,799,846,661,890. In that environment, payment-stablecoin narratives must be judged against flows, not slogans. For broader context, see our glossary on algorithmic stablecoins, the altcoin market, Aave and AI crypto wallet infrastructure.