Ethereum’s April rebound has lost traction as leveraged long positioning grows faster than spot demand. Funding stayed positive near about 0.0105% with ETH around $2,114, while earlier on April 17 ETH was near $2,420 even as funding turned negative around -0.0040%. With spot absorption still fragile and macro conditions tightening, crowded longs could amplify ETH volatility rather than sustain a breakout.

The StablR incident undermined stablecoin confidence after attackers abused a low-threshold 1-of-3 multisig to gain effective minting authority. The breach enabled unauthorized issuance of about 8.35 million USDR and 4.5 million EURR, which later saw EURR fall toward $0.86 and USDR drop below the $0.80 area. Attackers then swapped nearly $10.4 million in newly minted tokens and extracted around 1,115 ETH amid deteriorating liquidity.

Heightened geopolitical tension and a more defensive risk tone have weighed on crypto, with Bitcoin down about 5.6% over the past week and altcoins broadly softer. Liquidations totaled nearly $941.76 million in 24 hours, led by roughly $871.44 million in long wipes versus about $70.31 million on shorts. The backdrop also included Brent crude climbing toward the $103–105 region and weekly ETF outflows of nearly $1.26 billion for Bitcoin and roughly $215 million for Ethereum.

Bitwise's Hyperliquid ETF saw nearly $11 million in inflows and more than roughly $40 million in trading volume, while AUM moved toward about $30.5 million. Separately, Arkham-linked flows showed a wallet tied to Arthur Hayes deposited around 115,453 HYPE (about $6.33 million) to Bybit after withdrawing the tokens about a month earlier near $39.58 per HYPE. Options activity also expanded, with HYPE options open interest rising toward roughly $240 million, though about 99.61% of volume was concentrated on Derive.

Bitcoin's rebound from the broader $65,000 support zone in April helped lift sentiment and briefly pushed BTC back toward ~$77,000. But in May, apparent demand slid to around -120,000 BTC while Coinbase Premium fell to -0.098% and ETF outflows were reported near $105 million, suggesting weaker U.S. institutional spot participation. With Open Interest rising toward ~$55 billion as funding cooled, the recovery appears increasingly dependent on derivatives rather than fresh spot buying.

Bitcoin traded around $77,000–$77,200 while U.S. spot sentiment weakened, highlighted by a Coinbase Premium reading of -$66.8. Total demand growth flipped below the neutral zero line in May after previously rising above 150,000 BTC, even as derivatives activity continued to drive positioning. Analysts say the recovery looks increasingly fragile unless organic spot accumulation and institutional inflows strengthen again.

BNB Chain completed a live post-quantum migration experiment on BSC, adding ML-DSA-44 signatures and pqSTARK aggregation while keeping wallets, SDKs, RPCs, and address compatibility intact. Under production-like conditions, native transfer throughput fell nearly 40% (4,973 TPS to 2,997 TPS), gas throughput dropped about 50%, and block sizes expanded almost 18x toward ~2 MB, highlighting scalability tradeoffs.

Nine connected Polymarket wallets reportedly earned more than $2.4 million from bets tied to Iran war outcomes. The cluster was linked to over 80 unusually accurate positions, including calls on the timing of U.S. strikes and later ceasefire announcements, as broader prediction-market oversight and surveillance tools expand.

Japan's major brokerages, including SBI and Rakuten, are ramping up plans for Bitcoin and Ethereum-focused investment trusts, signaling a shift away from crypto exposure being dominated by native exchanges. Regulatory changes approved in April 2026 moved major cryptocurrencies under the Financial Instruments and Exchange Act and were paired with a tax change toward a flat 20% rate. A 2026 Nomura survey also found nearly 80% of professional investors plan crypto allocations of 2% to 5%, while ETF rollout timelines could still slow broader retail uptake.