Gate News message, April 21 — Scammers posing as Iranian officials are demanding Bitcoin (BTC) and Tether (USDT) as transit fees from ships in the Strait of Hormuz, according to a warning from MARISKS, a Greece-based maritime risk management firm. The scheme falsely promises "safe transit

Gate News message, April 21 — Scammers impersonating Iranian authorities have targeted shipping companies with vessels stranded west of the Strait of Hormuz, demanding Bitcoin and Tether (USDT) payments in exchange for safe passage, according to maritime risk firm Marisks. The fraudsters

Gate News message, April 21 — Unknown actors sent fraudulent messages to shipping companies with vessels stranded west of the Strait of Hormuz, claiming to be Iranian authorities and offering safe passage in exchange for fees paid in Bitcoin or Tether, according to Greek risk firm MARISKS. The messa

Ripple has developed a four-phase roadmap to secure the XRP Ledger against quantum computing threats by 2028, addressing concerns over blockchain cryptography vulnerabilities. Key phases include researching quantum risks and implementing advanced security methods. XRP Ledger is currently better equipped than Bitcoin, with built-in key rotation enhancing safety.

During the period from 2026-04-19 22:00 to 2026-04-19 22:15（UTC）, the ETH price fell from 2275.98 USDT to 2252.72 USDT. The return over 15 minutes was -0.69%, and the amplitude reached 1.02%. During this round of unusual price movement, short-term market volatility increased, attention on major coins rose, trading activity improved, and volatility was clearly tilted bearish. The main driver behind this unusual move is the frequent occurrence of on-chain ETH large transfers with both high frequency and notable volume concentrated in a short period. Using a certain well-known hot wallet as a hub, more than 20,000 ETH were transferred out in a short time, and some of it has been traced on-chain and confirmed to have flowed to other exchanges’ receiving addresses. After funds briefly flowed into trading platforms, the number of sell orders in the spot market increased significantly, bringing about a phase of liquidity pressure and further intensifying the downward move in price. In addition, the futures market is linked to spot volatility; during the decline, highly leveraged long positions were liquidated passively, pushing short-term prices to release more downside pressure. At the same time, the pace of ETF capital inflows has slowed since mid-April. Within the latest range, continuous net inflows have been trending steadily, and coupled with some funds making small redemptions, this weakens the market’s institutional support. Global risk sentiment is also facing synchronized pressure—repeated swings in macro-level expectations for the Federal Reserve’s policy and heightened geopolitical tensions have driven inflows into safe-haven assets. The U.S. Dollar Index strengthened in the short term, global equity markets came under pressure, and this further reinforced ETH’s ongoing downside pressure. In addition, the 24-hour trading volumes for spot and futures were 21.75 billion USD and 42.76 billion USD, respectively; futures open interest was 30.93 billion USD. The liquidation size showed no abnormality, indicating a structural adjustment under multi-dimensional market convergence. Going forward, it is necessary to stay alert to risks such as continued large outflows on-chain and ETF capital movements shifting from inflows to outflows. If the macro environment deteriorates further, ETH may further intensify volatility. For short-term support, watch the 2250 USDT area; resistance is at 2275 USDT. The ETF trend, the direction of on-chain transfers, and macro news remain the key indicators to monitor for the next stage. Please closely follow subsequent market developments and the flow of large on-chain funds, and promptly capture relevant trading information.

Kamino has temporarily suspended interactions with LayerZero-related tokens as a precaution, while allowing withdrawals and debt repayments. They emphasize that this measure is for risk management and that user funds are safe.

From 18:00 to 18:15 (UTC) on 2026-04-17, the BTC price fluctuated and trended downward within the 77097.4 to 77573.2 USDT range. Over these 15 minutes, the return rate recorded -0.49%, and the amplitude reached 0.61%. During this period, market trading was active; short-term volatility was amplified, and trading attention increased significantly. The main driver behind this abnormal move is that the overall leverage structure is bearish and long positions are fragile. At present, the BTC perpetual contract funding rate has remained negative for 11 consecutive days, indicating that the bears have the upper hand in the market. In addition, futures open interest (OI) is about 628.3 billion USDT, which is at a historical high. During the anomaly window, trading volume increased noticeably. On-chain data shows large amounts of BTC flowing from long-term holder addresses to exchanges, suggesting that active sell orders may have triggered longs to passively reduce positions, amplifying downward price pressure. Moreover, institutional positioning enthusiasm in the mainstream contract market has cooled off; liquidity boundaries have tightened, causing large-trade activity to have an amplified effect on market volatility. In the options market, implied volatility rose to 39.81%, increasing demand for downside protection and reflecting a defensive posture among market participants. Macro-environment volatility and some capital flowing into safe-haven assets, together with the recent regulatory uncertainty-related historical events, reinforced the move, pushing overall market risk appetite lower. Current BTC leverage risks still remain. If, in the future, there are concentrated sell-offs, volatility may be further amplified. It is recommended to continue monitoring sustained high OI levels, the persistence of negative funding rates, and on-chain transfers of large amounts of funds, and to stay alert for whale behavior and any disruptions to market sentiment caused by macro-policy developments. For subsequent price action, please watch key support levels, institutional and whale on-chain moves, and relevant global market news, and guard against short-term risks.

2026-04-17 12:45 to 2026-04-17 13:00 (UTC), the BTC price fluctuated within the 75720.6 to 76256.6 USDT range, and the return rate within 15 minutes reached +0.64%, with a range of 0.71%. During this period, market attention stayed high, trading activity increased, short-term volatility intensified, reflecting a rapid market move driven by concentrated capital. The main driving force behind this anomaly is that the long-position structure has been significantly amplified on coin-margined perpetual contracts, along with rapid inflows of funds into the long direction. Data shows that in the 12:45–13:00 window, the long contract positions for BTC surged from 8M to 11.4M, accounting for 57% to 77%. Short-term long funds concentrated into the market, and buy-side strength rose markedly, forming a direct impetus for price upside. At the same time, net inflows of ETF funds in the spot market increased, with holdings in major ETF products rising; institutional buying became more active, and the coordination strengthened spot price support. In addition, on-chain active addresses remained at a high level, trading volume expanded significantly, and BTC net inflows on mainstream trading platforms on April 17 also rose—together indicating increased market participation. Meanwhile, BTC broke through a key historical price range ($75,000), and technical buying as well as momentum-chasing funds entered in line with the move. Besides structural factors, global macro environmental risks remain elevated. Some capital is inclined toward BTC as a safe haven, and in the short term, multiple factors have converged, jointly pushing up the market’s volatility. In the near term, with the share of long positions and trading volume rising, if there is an unexpected news event or a reversal in sentiment, it is likely to trigger a rapid pullback. Key risk focus points include: changes in capital flows on mainstream trading platforms, the strength of support in the $75,000 range, and how macro events evolve. Users should be alert to short-term risks during periods of high volatility, monitor key on-chain and macro indicators in real time, and stay on top of more market updates.

The U.S. government plans to provide Anthropic's Mythos AI model to federal agencies, addressing cybersecurity concerns. Despite past tensions, they aim to ensure safeguards are established for safe usage amidst increasing interest in AI technology.

From 15:00 to 15:15 (UTC) on 2026-04-16, BTC logged a +0.46% return within 15 minutes. The price fluctuated in a range of 73,939.7 to 74,440.0 USDT, with an amplitude of 0.68%. During this time window, market attention increased, short-term volatility intensified, and fund-flow characteristics changed noticeably. The main driver of this deviation is the continued outflow of large amounts of capital from exchanges. According to on-chain data, in the past 24 hours the net flow was -14,408.84 BTC, mainly concentrated in large transfer ranges of more than $1 million (especially>$10M net outflow -12,987.03 BTC). This shows that institutions and large holders actively reduced their BTC holdings on exchanges, and short-term selling pressure was significantly lowered. Against the backdrop of persistently weak liquidity, with order book depth remaining at a low level for a long time, the price has become more sensitive to medium-sized buy orders—amplifying the impact of even modest inflows on spot market price action. In addition, macro conditions changed in parallel and produced a synchronized effect: easing geopolitical tensions in the Middle East boosted overall market sentiment. International gold prices rose, global equity markets hit new highs, and the market re-evaluated the probability of the Federal Reserve cutting rates within the year, further increasing investor attention to safe-haven assets (including BTC). At the same time, on-chain data indicates that the “whale” trading activity during this phase is at an annual low (>$1M transfers fell to 1,485 transactions). With heavy market wait-and-see sentiment and limited short-term supply, BTC’s responsiveness to sudden buy-side capital was further enhanced. Investors should be reminded that current market liquidity is still fragile. Insufficient order book depth increases the market’s sensitivity to large capital movements, and short-term volatility may intensify. Going forward, focus on further shifts in on-chain large-fund flows, changes in price action as it breaks through support or resistance regions, and the risks and opportunities brought by related macro policies and geopolitical developments. Please continue to track key data and stay alert to any sudden shocks during the period of abnormal moves.