Russia's ruble-backed stablecoin A7A5 processed more than $110 billion in on-chain transactions in its first 16 months, becoming the largest sanctions-evasion experiment in crypto history.
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Russian stablecoin A7A5 hits $110B as sanctions evasion shifts to crypto
A7A5, a Russian ruble-pegged stablecoin launched in January 2025 by entities tied to a sanctioned oligarch and a state-owned defense bank, processed more than $110 billion in cumulative on-chain transactions and captured 43% of the global non-dollar stablecoin market, according to blockchain security firm CertiK.
"The stablecoin's reserve structure places key assets outside direct Western enforcement reach, with issuance, reserves and freezing authority controlled entirely by its Russian and Kyrgyz developers," Jonathan Riss, OSINT and blockchain intelligence analyst at CertiK, said.
Holder counts grew from 13,000 to 29,000 wallets between February 2025 and May 2026, with no observable inflection at any sanctions event, CertiK data shows. A7A5 recorded $11.2 billion in trading volume against the ruble and $6.1 billion in USDT pairs, primarily through Grinex, the successor to sanctioned exchange Garantex. A volume spike of approximately 102.7 billion tokens occurred on May 14, 2026 — 10 days before the European Union's 20th sanctions package took effect on May 24.
The stablecoin's growth highlights the limits of Western financial sanctions against blockchain-based payment systems. Unlike Tether's USDT, which froze approximately $28 million in Garantex-controlled wallets in March 2025, A7A5 was designed without a centralized kill switch accessible to Western authorities. Its reserves sit in Central Asian banking networks, predominantly in Kyrgyzstan and Russia, beyond the reach of US, UK and EU enforcement.
A7A5 is issued by Old Vector LLC, a Kyrgyz entity acting on behalf of Russian cross-border settlement firm A7 LLC. The company is majority-owned by Ilan Shor, a Moldovan-born oligarch convicted in absentia to 15 years in prison for a $1 billion bank fraud, with the remaining 49 percent held by Promsvyazbank, the Russian state-owned lender that finances the country's defense-industrial complex.
The European Union designated A7A5 under its 19th sanctions package in October 2025, marking the first time a cryptocurrency was placed under an explicit transaction ban. The bloc's 20th package, which took effect May 24, 2026, prohibited transactions with an entire category of Russian crypto providers and blacklisted Kyrgyz intermediaries including TengriCoin, a primary A7A5 broker. The UK followed on May 26 with parallel prohibitions, designating 18 targets that included the A7A5 stablecoin and HTX, one of the world's largest crypto exchanges.
$102.7B Volume Spike Preceded EU Ban
The May 14 volume surge suggests commercial actors were clearing cross-border positions ahead of the regulatory deadline, according to Skynet, a threat intelligence firm. Despite coordinated multi-jurisdictional enforcement, holder counts continued rising through every sanctions event, with no observable drop-off.
Grinex, the primary A7A5 trading venue, suspended operations in April 2026 after claiming a hack by "foreign intelligence services of unfriendly states" stole more than $13 million worth of stablecoins. Blockchain analysts suspect the funds were exfiltrated and converted to a token that cannot be frozen by the issuer, according to Skynet.
African Expansion Opens New Sanctions Front
Russia has established A7 offices in Nigeria and Zimbabwe, with Togo potentially next, according to the Skynet report. Promsvyazbank Deputy Chairman Dmitry Dorofeev visited Madagascar in January 2026 for discussions with its new military government. No African jurisdiction has been formally engaged by the Office of Foreign Assets Control, HM Treasury or the EU on A7A5-related exposure, creating potential secondary sanctions risk for Western-aligned correspondent banks operating in those markets.
This article is for informational purposes only and does not constitute investment advice.
[1] Russian ruble stablecoin A7A5 grows despite Western sanctions: CertiK[2] The West Is Playing Catch-Up in Its Crypto Sanctions War With Russia[3] Russian ruble stablecoin A7A5 grows despite Western sanctions: CertiK - Bitget[4] Sanctioned Russian stablecoin processed $110b and captured 43% of non-USD market in under a year, reports Skynet - Finbold
