{"source":"polymarket","id":"1043508","ticker":"bitcoin-up-or-down-on-september-20-2026","slug":"bitcoin-up-or-down-on-september-20-2026","title":"Bitcoin Up or Down on September 20?","description":"This market will resolve to \"Up\" if the \"Close\" price for the Binance 1 minute candle for BTC/USDT Sep 19 '26 12:00 in the ET timezone (noon) is lower than the final \"Close\" price for the Sep 20 '26 12:00 ET candle.\n\nThis market will resolve to \"Down\" if the \"Close\" price for the Binance 1 minute candle for BTC/USDT Sep 19 '26 12:00 in the ET timezone (noon) is higher than the final \"Close\" price for the Sep 20 '26 12:00 ET candle.\n\nIf the final \"Close\" price for both of these candles is exactly equal on Binance, this market will resolve 50-50.\n\nThe resolution source for this market is Binance, specifically the BTC/USDT \"Close\" prices currently available at https://www.binance.com/en/trade/BTC_USDT with \"1m\" and \"Candles\" selected on the top bar.\n\nPlease note that this market is about the price according to Binance BTC/USDT, not according to other exchanges or trading pairs.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/BTC+fullsize.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/BTC+fullsize.png","active":true,"closed":false,"start_date":"2026-09-18T16:07:13Z","end_date":"2026-09-20T16:00:00Z","closed_time":null,"volume":13109.002235,"volume_24hr":13109.002235,"volume_24h_change":null,"normalized_vol_24hr":34.52232360839844,"normalized_volume":20.440908432006836,"liquidity":1205.2778,"open_interest":11700.932128,"categories":["Crypto"],"tags":[{"id":"21","slug":"crypto","label":"Crypto"},{"id":"1312","slug":"crypto-prices","label":"Crypto Prices"},{"id":"101757","slug":"recurring","label":"Recurring"},{"id":"102169","slug":"hide-from-new","label":"Hide From New"},{"id":"235","slug":"bitcoin","label":"Bitcoin"},{"id":"102127","slug":"up-or-down","label":"Up or Down"},{"id":"102133","slug":"today","label":"Today 🚀"},{"id":"102281","slug":"daily","label":"Daily"},{"id":"103665","slug":"daily-close","label":"Daily-Close"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.57,"top_outcome_prob_24h_change":0.04999999999999993,"top_outcome_volume_24h_change":13107.115442,"updated_at":"2026-09-19T18:56:14.737235Z","fetched_at":"2026-09-19T18:56:14.737235Z","added_at":"2026-09-18T16:15:31.256695Z","url":"https://polymarket.com/event/bitcoin-up-or-down-on-september-20-2026","chart_24h":[0.0,0.0,0.0,1.886793,1.886793,11.886793,11.886793,30.926793,30.926793,30.926793,30.926793,30.926793,30.926793,46.613069,46.613069,227.915377,229.956194,229.956194,229.956194,229.956194,236.746194,336.682848,823.0122400000001,1779.1220660000001,13047.267367,13109.002235000002,13109.002235000002],"kind":"live","markets":[{"source":"polymarket","id":"4689506","event_id":"1043508","slug":"bitcoin-up-or-down-on-september-20-2026","question":"Bitcoin Up or Down on September 20?","group_item_title":null,"description":"This market will resolve to \"Up\" if the \"Close\" price for the Binance 1 minute candle for BTC/USDT Sep 19 '26 12:00 in the ET timezone (noon) is lower than the final \"Close\" price for the Sep 20 '26 12:00 ET candle.\n\nThis market will resolve to \"Down\" if the \"Close\" price for the Binance 1 minute candle for BTC/USDT Sep 19 '26 12:00 in the ET timezone (noon) is higher than the final \"Close\" price for the Sep 20 '26 12:00 ET candle.\n\nIf the final \"Close\" price for both of these candles is exactly equal on Binance, this market will resolve 50-50.\n\nThe resolution source for this market is Binance, specifically the BTC/USDT \"Close\" prices currently available at https://www.binance.com/en/trade/BTC_USDT with \"1m\" and \"Candles\" selected on the top bar.\n\nPlease note that this market is about the price according to Binance BTC/USDT, not according to other exchanges or trading pairs.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/BTC+fullsize.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/BTC+fullsize.png","outcomes":["Up","Down"],"outcome_prices":[0.57,0.43],"probability":0.57,"spread":0.02,"active":true,"closed":false,"start_date":"2026-09-18T16:07:13Z","end_date":"2026-09-20T16:00:00Z","closed_time":null,"volume":13109.002235,"volume_24hr":13109.002235,"prob_24h_change":0.04999999999999993,"volume_24h_change":13107.115442,"normalized_vol_24hr":36.49337387084961,"normalized_volume":26.37354278564453,"liquidity":1205.2778,"categories":["Crypto"],"countries":[],"updated_at":"2026-09-19T18:56:14.985235Z","fetched_at":"2026-09-19T18:56:14.985235Z","added_at":"2026-09-18T16:15:31.303940Z","url":"https://polymarket.com/event/bitcoin-up-or-down-on-september-20-2026/bitcoin-up-or-down-on-september-20-2026","event_title":"Bitcoin Up or Down on September 20?","chart_24h":[0.52,0.5,0.5,0.5,0.5,0.485,0.485,0.475,0.455,0.485,0.51,0.595,0.575,0.57]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/1043508","as_of":"2026-09-19T19:14:51.254723Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Bitcoin Up or Down on September 20?\" — top market at 57% probability across 1 outcome","source_url":null}}