{"meta":{"id":"market-v1","title":"Market structure sample series","note":"ILLUSTRATIVE SAMPLE DATA demonstrating terminal wiring and chart forms. Values are not live quotes. Live feed integration (exchange / data-vendor API) is a roadmap item.","sources":["Illustrative"],"version":"0.1.0"},"futuresCurve":{"asOfLabel":"Sample curve — not live","unit":"USD/bbl","months":["M1","M2","M3","M4","M5","M6","M7","M8","M9","M10","M11","M12"],"series":[{"name":"WTI","values":[67.4,67,66.6,66.2,65.8,65.5,65.2,65,64.8,64.7,64.6,64.5]},{"name":"Brent","values":[71.1,70.8,70.4,70,69.6,69.3,69,68.8,68.6,68.4,68.3,68.2]}],"reading":"Sample curve shown in backwardation: near-dated contracts above deferred, the classic tight-market shape."},"crackSpread":{"unit":"USD/bbl","label":"3-2-1 crack spread, trailing 12 weeks (sample)","weeks":["W-11","W-10","W-9","W-8","W-7","W-6","W-5","W-4","W-3","W-2","W-1","W-0"],"values":[23.1,24,25.2,24.6,23.8,25.9,27.4,26.8,25.5,24.9,26.2,27.1]},"inventories":{"unit":"million barrels, weekly change","label":"US commercial crude inventory change (sample)","weeks":["W-7","W-6","W-5","W-4","W-3","W-2","W-1","W-0"],"values":[2.4,-1.1,-3.8,0.9,-2.2,1.6,-4.1,-0.7]}}