ts,spot,fut,basis,vol_ctr,dOI_ctr,bn_spot,bnfut_vol_ctr,bn_dOI_ctr
2026-10-13 14:15:00,22575.15,22661.5,86.34999999999854,230.0,82.0,55169.45,110.0,-6.0
2026-10-13 14:16:00,22580.75,22663.5,82.75,47.0,-47.0,55177.55,16.0,-27.0
2026-10-13 14:17:00,22582.8,22666.0,83.20000000000073,386.0,17.0,55178.35,34.0,-1.0
2026-10-13 14:18:00,22584.5,22673.0,88.5,95.0,87.0,55181.4,55.0,-9.0
2026-10-13 14:19:00,22598.25,22689.0,90.75,583.0,-12.0,55215.55,49.0,25.0
2026-10-13 14:20:00,22598.65,22690.0,91.34999999999854,231.0,29.0,55207.5,40.0,14.0
2026-10-13 14:21:00,22597.95,22690.0,92.04999999999927,597.0,192.0,55224.4,597.0,175.0
2026-10-13 14:22:00,22588.8,22679.9,91.10000000000218,177.0,41.0,55192.1,98.0,25.0
2026-10-13 14:23:00,22593.3,22679.9,86.60000000000218,54.0,22.0,55212.25,53.0,9.0
2026-10-13 14:24:00,22590.2,22675.0,84.79999999999927,136.0,37.0,55210.05,56.0,12.0
2026-10-13 14:25:00,22586.3,22674.0,87.70000000000073,69.0,5.0,55199.2,28.0,6.0
2026-10-13 14:26:00,22588.65,22676.0,87.34999999999854,45.0,4.0,55207.45,10.0,0.0
2026-10-13 14:27:00,22586.7,22678.0,91.29999999999927,29.0,-14.0,55207.7,13.0,3.0
2026-10-13 14:28:00,22590.4,22680.0,89.59999999999854,88.0,-12.0,55208.55,7.0,-36.0
2026-10-13 14:29:00,22598.65,22689.5,90.84999999999854,88.0,4.0,55245.9,45.0,-2.0
2026-10-13 14:30:00,22597.65,22690.0,92.34999999999854,121.0,19.0,55241.5,18.0,18.0
2026-10-13 14:31:00,22605.15,22691.6,86.44999999999709,152.0,27.0,55260.95,23.0,6.0
2026-10-13 14:32:00,22615.8,22713.0,97.20000000000073,886.0,-13.0,55285.2,151.0,-6.0
2026-10-13 14:33:00,22631.6,22730.0,98.40000000000146,691.0,24.0,55332.95,333.0,-98.0
2026-10-13 14:34:00,22634.35,22721.6,87.25,371.0,39.0,55343.3,180.0,-46.0
2026-10-13 14:35:00,22637.15,22735.0,97.84999999999854,343.0,25.0,55368.3,364.0,23.0
2026-10-13 14:36:00,22638.7,22730.0,91.29999999999927,417.0,-54.0,55373.0,148.0,13.0
2026-10-13 14:37:00,22642.0,22733.6,91.59999999999854,339.0,36.0,55375.95,151.0,29.0
2026-10-13 14:38:00,22642.35,22739.0,96.65000000000146,223.0,50.0,55373.75,67.0,84.0
2026-10-13 14:39:00,22646.6,22744.9,98.30000000000291,387.0,-23.0,55381.55,138.0,6.0
2026-10-13 14:40:00,22639.5,22731.0,91.5,265.0,131.0,55360.7,129.0,106.0
2026-10-13 14:41:00,22633.3,22725.0,91.70000000000073,233.0,7.0,55353.7,75.0,42.0
2026-10-13 14:42:00,22647.2,22737.5,90.29999999999927,198.0,-60.0,55391.75,80.0,-35.0
2026-10-13 14:43:00,22658.25,22757.0,98.75,598.0,-54.0,55414.3,139.0,-17.0
2026-10-13 14:44:00,22653.05,22749.8,96.75,496.0,80.0,55398.15,120.0,7.0
2026-10-13 14:45:00,22657.85,22755.0,97.15000000000146,176.0,78.0,55423.3,144.0,90.0
2026-10-13 14:46:00,22658.6,22755.0,96.40000000000146,327.0,34.0,55440.95,200.0,47.0
2026-10-13 14:47:00,22666.65,22765.0,98.34999999999854,418.0,105.0,55476.7,322.0,23.0
2026-10-13 14:48:00,22673.75,22770.7,96.95000000000073,473.0,239.0,55489.9,192.0,-18.0
2026-10-13 14:49:00,22681.45,22777.9,96.45000000000073,484.0,169.0,55506.1,181.0,60.0
2026-10-13 14:50:00,22697.2,22789.4,92.20000000000073,892.0,211.0,55505.05,247.0,62.0