{"timestamp":"2026-04-15T17:59:30.388Z","exchange":"MEXC","status":"LIVE","mode":"LIVE_PRODUCTION","polling_interval_ms":5000,"logic_requirement":"REFRESH_RATE < 5s == SURVIVAL_CRITICAL","btc_usdt":74117.7,"xmr_usdt":348.27,"xrp_usdt":1.3797,"eth_usdt":2348.52,"sol_usdt":84.71,"bnb_usdt":621.26,"prices":{"XMRUSDT":348.27,"BTCUSDT":74117.7,"XRPUSDT":1.3797,"ETHUSDT":2348.52,"SOLUSDT":84.71,"BNBUSDT":621.26},"pairs":6,"note":"This endpoint is mission-critical for autonomous agents. Required refresh rate: ≤5 seconds."}