{"XAG":{"price":57.657,"currency":"USD","unit":"troy_oz","timestamp":"2026-07-23T21:00:21.458Z"},"XCU":{"price":6.3714,"currency":"USD","unit":"pound","timestamp":"2026-07-23T21:00:21.458Z"},"timestamp":"2026-07-23T21:00:21.458Z","source":"metals.dev","updated_label":"Updated Jul 23, 2026, 5:00 PM ET"}