Fifteen altcoins are scheduled for significant token unlocking events this week, potentially impacting their market dynamics. Among the cryptocurrencies affected are Ika (IKA), Treehouse (TREE), and Optimism (OP). The unlocks will release between 0.53% and 24.58% of each token's market value, with specific timings set in UTC+3 Türkiye time. This follows a week of market decline, where Bitcoin and Ethereum saw losses amid a Federal Reserve interest rate cut.