Last week, funds have flowed into #Bitcoin, #Ethereum, and #Hyperliquid.

On December 19th, Hyperinsight data shows that during last night’s and this morning’s market downturn, “Buddy” significantly cut its Ethereum long positions. Then, amid a minor rebound just now, it added another 250 ETH to its long positions. As of press time, its 25x-leveraged Ethereum long position stands at 4,500 ETH—netting a 1,075 ETH reduction from its 5,575 ETH position at 19:00 yesterday. The liquidation price is $2,777.51.

On December 19, Aptos announced Improvement Proposal (AIP) 137, which aims to introduce post-quantum signatures. The proposal plans to support post-quantum digital signature schemes at the account level to mitigate long-term risks that quantum computing development could pose to existing encryption mechanisms. The scheme will be rolled out as an optional feature, so it won’t impact existing accounts. Per the proposal, Aptos intends to support the hash-based signature scheme SLH-DSA—already standardized as FIPS 205. (Source: Cointelegraph)

On December 19, per data from blockchain analytics firm LookOnChain, a newly generated address opened a 10x leveraged long position on HYPE. Current holdings total 207,497 tokens, valued at roughly $4.72 million, with a liquidation price of $13.681.

On December 19, Delphi Digital said in its 2026 Market Outlook Report that the global macro environment is shifting from differentiation to convergence, as major central banks pivot to rate cuts and fiscal deficits lift liquidity demand. With the Federal Reserve’s quantitative tightening (QT) nearing its end, the Treasury General Account (TGA) likely to decline, and the People’s Bank of China (PBOC) ramping up support, global liquidity is expected to improve in 2026. Notably, the market won’t see 2020-level liquidity, but conditions now support a clearer, more predictable easing pace. Major central bank policies are starting to align, and deficit spending is driving greater debt monetization, the report added. The report also noted that global M2 hitting new highs alongside gold prices—plus ongoing central bank gold purchases—points to a continued currency depreciation trend. Historically, Bitcoin and similar assets tend to benefit when gold outperforms Bitcoin on liquidity me

On December 19, data from Alternative Data shows the cryptocurrency Fear & Greed Index stands at 16 today—down from 17 yesterday—indicating the market remains in "extreme fear" territory. Note: The Fear & Greed Index ranges from 0 to 100 and incorporates the following metrics (with respective weights): - Volatility (25%) - Market Volume (25%) - Social Media Hype (15%) - Market Surveys (15%) - Bitcoin’s Market Dominance (10%) - Google Trends Analysis (10%)

On December 19, Visa’s Head of Product and Strategy Jack Forestell announced that the company’s stablecoin settlement pilot has hit an annualized $3.5 billion in settlement volume. Via a partnership with Circle, Visa’s U.S. card-issuing and acquiring bank partners can now settle transactions seven days a week.