Cryptocurrency markets face a critical week as total stablecoin market capitalization shrank by $2.19 billion ahead of interest rate decisions from the Federal Reserve on October 28 and the Bank of Japan (BoJ) on October 30. Both central banks are widely expected to maintain current interest rates, though futures markets are heavily pricing in rate hikes for December.
Stablecoin Liquidity Contracting Across Major Chains
Data from Lookonchain covering October 19 to 25 shows a contraction of liquidity across decentralized ecosystems. Combined balances of Tether (USDT) and USD Coin (USDC) on Ethereum (ETH) dropped by $1.17 billion over seven days. Tron (TRX) recorded the second-largest outflow among top 15 chains, losing $495 million, while Arc posted the largest gain, adding $294 million.
Decentralized exchange (DEX) activity reflected this broader cooling. Spot trading volume fell 12.21% to $44.09 billion, and perpetual futures volume declined 8.59% to $142.54 billion. Market-leading perpetual DEX Hyperliquid slid 8.50% in weekly volume to $51.68 billion, alongside a 10.17% drop in revenue and a $184 million outflow in USDT and USDC balances.
Despite cooling on-chain activity, select public corporate treasuries continued accumulation. Strive acquired 6,182 Bitcoin (BTC) to increase its total balance to 43,000 BTC, while corporate treasury buyer BitMine added 10,452 ETH valued at $24.13 million.
Key Takeaways
- $2.19 billion total stablecoin market cap contraction in seven days, led by a $1.17 billion drop on Ethereum.
- DEX spot volume dropped 12.21% to $44.09 billion, while perpetual volume declined 8.59% to $142.54 billion.
- CME FedWatch assigns an 89.5% probability to the Fed holding rates at 3.75% to 4%, with an 82.3% chance of a December 9 hike.
- Corporate accumulation persists as Strive bought 6,182 BTC and BitMine acquired 10,452 ETH.
Central Bank Decisions Put Spotlight on December Policy Signals
According to the CME Group FedWatch tool, there is an 89.5% chance Fed Chair Kevin Warsh and the Federal Open Market Committee hold interest rates steady at 3.75% to 4%. However, futures markets price an 82.3% probability of a rate hike on December 9. Odds for no change in December rose to 17.7%, up from 7.3% a month prior.
Two days later, BoJ Governor Kazuo Ueda is expected to keep Japanese rates unchanged at 1.25% following September's increase. Over 80% of economists surveyed by Bloomberg project the BoJ's next move in December. Analysis from Daiwa Securities notes that confirmation of underlying inflation hitting 2% could open the door for December action.
Trading down 0.27% over the past day with Bitcoin holding around the $80,000 range, prices reflect cautious investor sentiment ahead of press conferences by Warsh on Wednesday and Ueda on Friday.
Why It Matters
The contraction in stablecoin market capitalization highlights reduced on-chain leverage and capital deployment right before major macroeconomic catalysts. While corporate treasuries continue absorbing supply on dips, retail and institutional traders on decentralized venues appear to be de-risking into cash or sidelines. Should central bank guidance signal persistent monetary tightening through December, digital assets could encounter near-term liquidity headwinds before any potential year-end recovery.



