Bitcoin ETF outflows resume as war disrupts traditional safe-haven patterns

link">Bitcoin's recent rally above $70,000 proved fragile as fresh ETF outflows pushed prices back below that threshold amid war-driven market volatility. [The Block](https://www.theblock.co/post/392641/bitcoin-faces-renewed-etf-outflows-amid-war-driven-volatility-as-price-slips-back-below-70000) reported that institutional demand concerns are weighing on the recovery. However, the market reaction to geopolitical tensions defied traditional patterns. [Bankless](https://www.youtube.com/watch?v=DFISbcoppos) noted that while oil spiked and gold failed as a safe haven, crypto surprisingly bounced through the turbulence, with the dollar capturing flight-to-safety flows instead. CryptoQuant's analysis suggests caution about the sustainability of Bitcoin's rebound. [The Block](https://www.theblock.co/post/392499/bitcoin-rebound-relief-rally-not-start-bullish-cycle-cryptoquant) quoted head of research Julio Moreno saying "Bitcoin is still inside a bear market, despite the recent price rally," characterizing the move as a "relief rally" rather than the start of a new bullish cycle. This assessment comes as traditional safe-haven assets failed to perform their expected roles during the latest geopolitical stress test.

The most significant development signaling crypto's mainstream integration is Kraken's historic achievement of obtaining Fedwire access, as highlighted by [Bankless](https://www.youtube.com/watch?v=DFISbcoppos). This breakthrough represents crypto exchanges gaining direct access to the Federal Reserve's payment system, moving the industry closer to traditional financial infrastructure. The development coincides with broader institutional momentum, including NYSE parent company ICE investing in OKX at a $25 billion valuation, as reported by [Shoal Research Hub](https://t.me/shoalresearch/13279). Regulatory clarity is also advancing on multiple fronts. The Federal Reserve clarified that tokenized securities can qualify as financial collateral under existing rules if they meet traditional securities requirements, providing a "technology neutral" framework. [The Block](https://www.theblock.co/post/392506/fed-clarifies-rules-tokenized-securities-framework-technology-neutral) reported this development removes uncertainty around institutional adoption of blockchain-based securities. Additionally, [TD Cowen analysis](https://www.theblock.co/post/392469/more-crypto-firms-fed-master-accounts-banks-lack-power-td-cowen) suggests more crypto firms are likely to receive Fed master accounts, with traditional banks lacking the power to block such approvals despite expected objections.

A potentially game-changing development emerged in smart contract security as AI capabilities took a dramatic leap forward. [Bankless](https://www.youtube.com/watch?v=3OH0W7VzQDY) interviewed Alpin Yukseloglu about EVMBench, built with OpenAI, which demonstrated AI can now detect 70% of smart contract exploits - a massive jump from the previous 12-13% success rate. This advancement could fundamentally reshape DeFi security assumptions and create a 24/7 arms race between blackhat and whitehat AI agents. The implications extend beyond just detection capabilities. As Yukseloglu explained, crypto's verifiability makes it an ideal training ground for AI, and the technology's rapid improvement in this domain could outpace the industry's readiness to adapt. The research suggests we may be entering an era where AI agents become the primary actors in both securing and exploiting smart contracts, fundamentally changing how we think about DeFi security infrastructure.

Several major regulatory developments unfolded across jurisdictions. The SEC dismissed all claims against Tron founder Justin Sun and the Tron Foundation, while BitTorrent developer Rainberry agreed to pay a $10 million fine to settle charges. [The Block](https://www.theblock.co/post/392509/sec-dismisses-claims-against-justin-sun-and-tron-foundation-bittorrent-developer-rainberry-agrees-to-pay-10m-fine) reported this resolution of the 2023 case removes a significant overhang for the Tron ecosystem. Internationally, regulatory frameworks continue evolving. Dubai's VARA ordered KuCoin to halt "unlicensed" virtual asset activities, highlighting the growing enforcement of local licensing requirements. [The Block](https://www.theblock.co/post/392633/dubai-regulator-orders-kucoin-to-halt-unlicensed-crypto-services) noted the exchange lacks proper authorization under Dubai law. Meanwhile, Russia is considering simplified crypto exchange licensing for banks through a notification process rather than full licensing requirements, as reported by [The Block](https://www.theblock.co/post/392539/russia-mulls-crypto-exchange-licenses-for-banks), signaling a more accommodating approach in that jurisdiction.

link">Ethereum's development trajectory gained attention as Vitalik Buterin called for bolder experimentation at the application layer while preserving the network's core principles. [The Block](https://www.theblock.co/post/392621/vitalik-buterin-calls-for-bolder-experimentation-in-ethereums-app-layer-while-preserving-core-principles) reported on his push for more innovation in the app ecosystem, suggesting the base layer has matured enough to support more aggressive experimentation above. The institutional vault trend continued expanding with multiple new product launches. Kraken rolled out its xChange unified execution layer for tokenized equities on both Solana and Ethereum, as noted by [The Block](https://www.theblock.co/post/392466/kraken-unified-execution-layer-xstocks-tokenized-equities-xchange). Meanwhile, [DeFi Prime](https://t.me/defiprime/10522) highlighted the growth of tranched credit markets in DeFi, with protocols like Maple reaching over $4 billion in TVL by bridging traditional finance structures with blockchain infrastructure. However, the space also saw security incidents, with Solv Protocol experiencing a $2.7 million exploit affecting approximately 10 users, though the team committed to covering all losses.

State-level crypto adoption took an unexpected turn as Vancouver city staff recommended against a link">Bitcoin reserve proposal, concluding that Bitcoin is not an allowable asset for municipal investment under local law. [The Block](https://www.theblock.co/post/392521/vancouver-drop-btc-reserve) reported this setback for the municipal Bitcoin adoption trend. However, central bank interest continues growing elsewhere. Kazakhstan's central bank announced plans to invest up to $350 million in crypto-related assets beginning in April or May, with Governor Timur Suleimenov indicating the investments could include crypto-linked companies and index funds. [The Block](https://www.theblock.co/post/392630/kazakhstan-central-bank-to-invest-up-to-350-million-in-crypto-related-assets-report) This represents one of the most significant direct central bank commitments to crypto exposure. Additionally, Canada's government and TD Bank successfully piloted a $100 million CAD bond issuance using Hyperledger Fabric technology in Project Samara, demonstrating blockchain's potential for government debt issuance.