Iran related encrypted fund flows spark compliance controversy, Tron and BNB Chain involved in political and sanction risk discussions According to BlockBeats, on May 18th, financial analyst Abdulaziz Fathi reported that Nobitex, Iran's largest cryptocurrency trading platform, has processed approximately $2.3 billion in cash flows through Tron and BNB Chain since 2023, with the majority of these flows occurring in stablecoins and cross chain transfer scenarios. The report points out that the related traffic on the Tron network alone has exceeded 2 billion US dollars, while BNB Chain is about 317 million US dollars, and small-scale transfers continue to occur in the context of recent conflicts. These fund flows partially involve sanctioned entities, raising concerns about the potential role of public chains in cross-border payments and sanctions evasion. The analysis also mentioned that the ecosystem behind the relevant infrastructure is indirectly related to multiple cryptocurrency companies, making it a part of politically sensitive issues. Although both Tron and BNB Chain emphasize that it is a "decentralized or infrastructure network" that does not directly control transactions, on chain transparency makes it passively bear compliance and reputation risks. This incident further strengthens the market's discussion on the tension between "public chain neutrality" and "realistic compliance boundaries," especially in the context of stablecoins and public ledgers becoming the core path for cross-border value transfer. [Original link]