{"source":"polymarket","id":"687715","ticker":"nfl-sf-lac-2026-08-21","slug":"nfl-sf-lac-2026-08-21","title":"49ers vs. Chargers","description":"In the upcoming NFL game, scheduled for August 20 at 10:00PM ET:\nIf 49ers wins, the market will resolve to \"49ers\".\nIf Chargers wins, the market will resolve to \"Chargers\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely or ends in a tie, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","active":true,"closed":false,"start_date":"2026-07-10T12:02:10.908961Z","end_date":"2026-08-21T02:00:00Z","closed_time":null,"volume":6303.151662,"volume_24hr":5584.293517,"volume_24h_change":null,"normalized_vol_24hr":32.82368469238281,"normalized_volume":17.431581497192383,"liquidity":40902.5366,"open_interest":6272.6216620000005,"categories":["Sports"],"tags":[{"id":"1","slug":"sports","label":"Sports"},{"id":"450","slug":"nfl","label":"NFL"},{"id":"100639","slug":"games","label":"Games"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.525,"top_outcome_prob_24h_change":0.050000000000000044,"top_outcome_volume_24h_change":5054.069444,"updated_at":"2026-08-18T22:06:04.366271Z","fetched_at":"2026-08-18T22:06:04.366271Z","added_at":"2026-07-10T12:10:44.656165Z","url":"https://polymarket.com/event/nfl-sf-lac-2026-08-21","chart_24h":[508.204073,545.680799,545.680799,505.680799,456.680799,456.680799,447.680799,209.72161699999998,209.72161699999998,89.272639,69.803254,69.803254,69.803254,69.803254,57.884888,57.884888,57.884888,57.884888,57.884888,57.884888,2380.0216789999995,2380.021679,2626.301679,2626.3016790000006,2626.3016790000006,5595.621679,5584.293517,5584.293517],"markets":[{"source":"polymarket","id":"2869657","event_id":"687715","slug":"nfl-sf-lac-2026-08-21","question":"49ers vs. Chargers","group_item_title":null,"description":"In the upcoming NFL game, scheduled for August 20 at 10:00PM ET:\nIf 49ers wins, the market will resolve to \"49ers\".\nIf Chargers wins, the market will resolve to \"Chargers\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely or ends in a tie, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","outcomes":["49ers","Chargers"],"outcome_prices":[0.525,0.475],"probability":0.525,"spread":0.01,"active":true,"closed":false,"start_date":"2026-07-10T12:02:10.908961Z","end_date":"2026-08-21T02:00:00Z","closed_time":null,"volume":6281.131662,"volume_24hr":5562.273517,"prob_24h_change":0.050000000000000044,"volume_24h_change":5054.069444,"normalized_vol_24hr":34.35771560668945,"normalized_volume":22.43954086303711,"liquidity":19447.1569,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T22:22:05.159998Z","fetched_at":"2026-08-18T22:06:06.265245Z","added_at":"2026-07-10T12:10:44.710273Z","url":"https://polymarket.com/event/nfl-sf-lac-2026-08-21/nfl-sf-lac-2026-08-21","event_title":"49ers vs. Chargers","chart_24h":[0.475,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.465,0.475,0.48,0.48,0.495,0.495,0.525,0.525,0.525,0.525]},{"source":"polymarket","id":"3656013","event_id":"687715","slug":"nfl-sf-lac-2026-08-21-spread-home-1pt5","question":"Spread: LAC (-1.5)","group_item_title":"Spread -1.5","description":"In the upcoming NFL game, scheduled for August 20 at 10:00 PM ET:\n\nThis market will resolve to \"LAC\" if the LAC win the game by 2 or more points.\n\nOtherwise, this market will resolve to \"SF\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","outcomes":["LAC","SF"],"outcome_prices":[0.445,0.555],"probability":0.445,"spread":0.05,"active":true,"closed":false,"start_date":"2026-08-17T05:01:36Z","end_date":"2026-08-21T02:00:00Z","closed_time":null,"volume":22.02,"volume_24hr":22.02,"prob_24h_change":-0.06,"volume_24h_change":22.02,"normalized_vol_24hr":4.544283390045166,"normalized_volume":2.886030673980713,"liquidity":3848.2517,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T22:16:31.788381Z","fetched_at":"2026-08-18T22:06:06.265245Z","added_at":"2026-08-17T05:08:26.730680Z","url":"https://polymarket.com/event/nfl-sf-lac-2026-08-21/nfl-sf-lac-2026-08-21-spread-home-1pt5","event_title":"49ers vs. Chargers","chart_24h":[0.505,0.475,0.47,0.48,0.475,0.465,0.46,0.45,0.465]},{"source":"polymarket","id":"3709170","event_id":"687715","slug":"nfl-sf-lac-2026-08-21-spread-away-1pt5","question":"Spread: SF (-1.5)","group_item_title":"Spread -1.5","description":"In the upcoming NFL game, scheduled for August 20 at 10:00 PM ET:\n\nThis market will resolve to \"SF\" if the SF win the game by 2 or more points.\n\nOtherwise, this market will resolve to \"LAC\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","outcomes":["SF","LAC"],"outcome_prices":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-08-18T20:01:24Z","end_date":"2026-08-21T02:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":40.9256,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T22:16:31.788381Z","fetched_at":"2026-08-18T22:06:06.265245Z","added_at":"2026-08-18T20:05:41.461228Z","url":"https://polymarket.com/event/nfl-sf-lac-2026-08-21/nfl-sf-lac-2026-08-21-spread-away-1pt5","event_title":"49ers vs. Chargers","chart_24h":[0.495,0.495,0.48]},{"source":"polymarket","id":"3696503","event_id":"687715","slug":"nfl-sf-lac-2026-08-21-total-38pt5","question":"SF vs. LAC: O/U 38.5","group_item_title":"O/U 38.5","description":"In the upcoming NFL game, scheduled for August 20 at 10:00 PM ET:\n\nThis market will resolve to \"Over\" if the SF and LAC combine to score 39 or more points in this game.\n\nIf the combined total is less than 39, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","outcomes":["Over","Under"],"outcome_prices":[0.49,0.51],"probability":0.49,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-18T13:01:25Z","end_date":"2026-08-21T02:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":9844.1371,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T21:49:21.297861Z","fetched_at":"2026-08-18T21:39:37.616362Z","added_at":"2026-08-18T13:08:28.966609Z","url":"https://polymarket.com/event/nfl-sf-lac-2026-08-21/nfl-sf-lac-2026-08-21-total-38pt5","event_title":"49ers vs. Chargers","chart_24h":[0.49,0.49,0.495,0.485,0.485]},{"source":"polymarket","id":"3656014","event_id":"687715","slug":"nfl-sf-lac-2026-08-21-total-39pt5","question":"SF vs. LAC: O/U 39.5","group_item_title":"O/U 39.5","description":"In the upcoming NFL game, scheduled for August 20 at 10:00 PM ET:\n\nThis market will resolve to \"Over\" if the SF and LAC combine to score 40 or more points in this game.\n\nIf the combined total is less than 40, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/nfl.png","outcomes":["Over","Under"],"outcome_prices":[0.475,0.525],"probability":0.475,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-17T05:01:36Z","end_date":"2026-08-21T02:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":5474.3107,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T18:54:31.520505Z","fetched_at":"2026-08-17T21:59:42.175512Z","added_at":"2026-08-17T05:08:26.730680Z","url":"https://polymarket.com/event/nfl-sf-lac-2026-08-21/nfl-sf-lac-2026-08-21-total-39pt5","event_title":"49ers vs. Chargers","chart_24h":[0.475,0.475,0.475,0.475,0.475]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/687715","as_of":"2026-08-18T22:25:32.193240Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"49ers vs. Chargers\" — top market at 52% probability across 5 outcomes","source_url":null}}