Gate Research Weekly Report: This week, BTC and ETH prices remained range-bound under the influence of tariff policy developments. Trump's announcement of a 90-day suspension on tariffs for most countries briefly lifted global market sentiment, with Bitcoin briefly surpassing $82,000 and demonstrating strengthened appeal as a hedge asset. Meanwhile, the SEC approved options trading for spot Ethereum ETFs, opening new channels for institutional investors to participate in the Ethereum ecosystem—potentially signaling deeper structural changes ahead. On the technical front, Bitcoin's average daily hashrate exceeded 1 Zetahash/s for the first time, marking a new high in both network security and decentralization. Filament Finance was hit by a security breach resulting in losses of over $570,000, exposing weaknesses in the security frameworks of emerging projects. Lastly, the Babylon blockchain is officially launching its mainnet today, potentially opening a new chapter for Bitcoin staking applications.