According to @lookonchain, the total stablecoin market cap fell by $1.81B last week, with USDT and USDC on Ethereum declining by $3.38B, source: Lookonchain on X, Sep 29, 2025. According to @lookonchain, DEX spot trading volume reached $140.33B, up 18.68% week over week, with Uniswap at $28.89B (+25.01% WoW) and PancakeSwap at $22.335B (+7.19% WoW), source: Lookonchain on X, Sep 29, 2025. According to @lookonchain, DEX perpetuals volume totaled $515.258B, a 230.72% WoW surge led by Aster at $270.679B (+2,385.80% WoW) and Hyperliquid at $80.527B (+34.05% WoW), source: Lookonchain on X, Sep 29, 2025. According to @lookonchain, whales and institutions were active: BitMine bought 234,846 ETH ($963M) and now holds 2,650,900 ETH ($10.87B); Strategy bought 196 BTC ($22.1M) at about $113,048 and holds 640,031 BTC ($72.9B); two whales accumulated 129.59M ASTER ($259M), equal to 7.82% of circulating supply, source: Lookonchain on X, Sep 29, 2025.