April 28 — Shipping trackers and satellite imagery show Iran's crude exports are slowing sharply as a U.S. Navy blockade disrupts traffic near Chabahar Port. Multiple fully laden supertankers have clustered just outside the area described as the U.S. military control line. Data indicates six to eight VLCCs, along with several smaller tankers, are currently anchored in the Gulf of Oman. The U.S. military previously intercepted and rerouted two large tankers in the area. With the Strait of Hormuz nearing functional paralysis, Iran's offshore floating storage has climbed to about 155 million barrels of crude. To keep barrels moving, Iran has brought back 30-year-old tankers that had been idle for three years. Kpler estimates Iran's remaining storage headroom can support operations for only another 12 to 22 days. If the blockade persists, the market expects Iran could begin cutting output as early as mid-May, potentially by as much as 1.5 million barrels per day. Export indicators have also weakened. Iran's average daily crude exports held near 1.85 million barrels in March but have recently fallen to roughly 567,000 barrels, a drop of about 70%. Analysts note Iranian crude is largely sold into Asia via indirect channels, so revenue effects typically lag by three to four months. As a result, the current round of sanctions has yet to fully show up in fiscal receipts.

Bitcoin miner Riot Platforms has revised the terms of its $200 million Bitcoin-backed credit facility with Coinbase, TheEnergyMag reported. Under the amended agreement, the loan shifts from a floating interest rate linked to the U.S. federal funds rate to a fixed annual rate. The update also adds a two-day consecutive trigger mechanism aimed at reducing the impact of short-term Bitcoin price swings on margin calls and potential forced deleveraging. The amended agreement was signed on April 21, 2026, and includes an option for a one-year extension. Regulatory filings show Riot sold 3,778 Bitcoins in the first quarter of 2026, generating about $289.5 million in revenue. As of March 31, the company's restricted Bitcoin collateral rose to 5,802 Bitcoins.

CoinMarketCap data show that spot crypto ETFs saw net redemptions on April 27, with Bitcoin spot ETFs recording $263.18 million of net outflows and Ethereum spot ETFs losing $50.48 million, for a combined $313.66 million. On Polymarket, the contract pricing Ethereum at $10,000 by December 31, 2026 implies about a 4% "Yes" probability. There are no visible contract records indicating active pricing for Ethereum reaching $4,000 by the end of April. The April $4,000 contract shows no traded odds or recent volume and has six days left to settlement. By comparison, the longer-dated $10,000 December 2026 contract remains steady at 4% "Yes", with daily volume of roughly $28 in USDC. Outflows are often read as a shift in institutional positioning. Bitcoin's move back above the $73,000–$78,000 band, along with signs of easing Middle East tensions, may have reduced demand for geopolitical hedges. The selling also suggests some investors are pulling capital, potentially bracing for near-term volatility rather than expecting a sustained rally. For longer-duration bets such as the 2026 $10,000 Ethereum contract, one-day ETF flow swings are unlikely to materially change pricing. The lack of activity in the April $4,000 contract points to the market largely discounting that outcome with settlement approaching. Looking ahead, potential catalysts include U.S. Securities and Exchange Commission (SEC) regulatory developments, protocol-level progress tied to Vitalik Buterin, and any renewed geopolitical flare-ups that could redirect institutional flows into crypto ETFs. API Access

Spot Bitcoin and Ether ETFs recorded net outflows on Apr. 27. Bitcoin spot ETFs saw $263.18M in net redemptions, while Ether spot ETFs posted $50.48M in net outflows.

U.S. President Donald Trump is reportedly dissatisfied with Iran's latest peace proposal, which would push nuclear negotiations until after the war—an approach Washington has rejected, Reuters reported.

Crypto exchange-traded products extended their run of inflows last week, attracting more than $1.2 billion in net new money, according to CoinShares. That pushes total inflows over the past four weeks to $4.6 billion, alongside a period of renewed strength in Bitcoin. Assets under management across the crypto ETF/ETP segment climbed to $155 billion, the highest since Feb. 1. The figure remains below the prior cycle peak of $263 billion recorded in October 2015. Investors are also watching the April 2829 Federal Open Market Committee (FOMC) meeting, which could add near-term risk for the funds. Regionally, the U.S. dominated with $1.1 billion of inflows. CoinShares said U.S. spot Bitcoin ETFs accounted for $823 million of that total last week. Germany followed with $61.7 million, more than double the prior week. Switzerland swung from $138 million in outflows to $35.2 million of inflows, while Canada added $15 million. Bitcoin-focused products led by asset, drawing $933 million and lifting year-to-date inflows to $4 billion. Short-Bitcoin products took in $16.5 million, indicating ongoing but moderate hedging demand. Ethereum-based products also saw $192 million in inflows, marking a third consecutive week above $190 million despite muted price performance. Blockchain equity ETFs have logged $617 million in inflows over the past three weeks. On the technical side, analyst Ted Pillows pointed to a developing divergence in Bitcoin. On the 4-hour chart, BTC remains in an upward channel with higher highs and higher lows, while the RSI is printing lower highs, suggesting weakening momentum even as institutional flows rise. Pillows said Ethereum looks more fragile. ETH has repeatedly failed to hold above the $2,400 resistance area, building a broader resistance band. The token is trading below that ceiling, with key support seen between $2,200 and $2,250. Pillows expects that zone "might get retested before any bounceback."

ZetaChain has paused cross-chain transactions following an attack on its GatewayEVM contract that affected internal team wallets, with no user funds reported lost, according to Wu Blockchain. The project’s team said it has contained the attack vector and plans to publish a detailed post-mortem, noting ongoing security risks associated with cross-chain protocols.

Onchain analyst Ai Yi said Huang Licheng's combined $79.16 million long exposure has moved from unrealized gains to an overall loss. His BTC long totals 555 BTC (about $42.76 million) and is still up roughly $456,000 on paper. The ETH leg stands at 15,600 ETH (about $35.85 million) with an unrealized loss of around $486,000. He also holds 12,888.88 HYPE (about $533,000), showing an unrealized profit of $4,797. The positions previously reached more than $2.7 million in peak unrealized profit.

According to BBX data cited by Huoxing Finance, corporate Bitcoin treasuries continue to grow as legacy financial players move closer to rolling out stablecoins, while crypto-linked equities head into earnings season. Strategy, Inc. (NASDAQ: $MSTR) filed an SEC Form 8-K on April 28, reporting that it sold 1,451,601 shares of MSTR common stock through an at-the-market (ATM) program from April 20 to 26, raising $255 million in net proceeds. The company used the funds to purchase 3,273 BTC at an average price of $77,906. As of April 26, Strategy said its total Bitcoin holdings stood at 818,334 BTC. The Western Union Company (NYSE: $WU) CEO Devin McGranahan said on the company's Q1 2026 earnings call on April 24 that the Solana-based U.S. dollar stablecoin USDPT is in final preparations and is expected to launch next month, bringing forward the previously communicated target of the "first half of 2026." USDPT is issued by federally regulated Anchorage Digital Bank and custodied by U.S. Bank. Western Union plans to use it initially to replace SWIFT for instant settlement across its global network of 360,000 agent locations, with plans to expand access to consumers and introduce a "Stable Card." The company has also launched its Digital Asset Network (DAN), which uses APIs to connect crypto wallets to its physical branch footprint in more than 200 countries. Coinbase Global, Inc. (NASDAQ: $COIN) said in a BusinessWire release that it will report Q1 2026 results after the market close on May 7, 2026, followed by an analyst call at 2:30 p.m. ET. Street estimates currently point to Q1 revenue of about $1.56–$1.58 billion and GAAP EPS around $0.29. On its Q4 2025 earnings call, Coinbase guided for Q1 subscription and services revenue of $550 million to $630 million, while noting that transaction revenue would depend on overall crypto market trading volumes during the quarter.