
Prediction market · Polymarket
This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET. This market will resolve to 'Patrick Kypson' if Patrick Kypson advances against Stefanos Tsitsipas. This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Patrick Kypson. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Ticker
atp-kypson-tsitsip-2026-04-23
Volume
675.6K
24h volume
656.0K
1w volume
675.6K
Open interest
311.4K
Liquidity
—
Start
Apr 21, 2026
End
Apr 30, 2026
Status
Closed
Access
Restricted
Created
Apr 23, 2026
Resolution source
https://www.atptour.com/en/scores/current
Event ID
404387
Slug
atp-kypson-tsitsip-2026-04-23
Markets
10
{
"id": "404387",
"ticker": "atp-kypson-tsitsip-2026-04-23",
"slug": "atp-kypson-tsitsip-2026-04-23",
"title": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\n\nThis market will resolve to 'Patrick Kypson' if Patrick Kypson advances against Stefanos Tsitsipas.\n\nThis market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Patrick Kypson.\n\nIf the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"startDate": "2026-04-21T22:12:36.578348Z",
"creationDate": "2026-04-23T09:00:00Z",
"endDate": "2026-04-30T09:00:00Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"active": true,
"closed": true,
"archived": false,
"new": false,
"featured": false,
"restricted": true,
"volume": 675630.5081180016,
"openInterest": 311424.119646,
"createdAt": "2026-04-21T22:00:28.746806Z",
"updatedAt": "2026-04-23T21:18:49.564089Z",
"volume24hr": 655958.1980050012,
"volume1wk": 675630.5081180014,
"volume1mo": 675630.5081180014,
"volume1yr": 675630.5081180014,
"enableOrderBook": true,
"negRisk": false,
"commentCount": 0,
"markets": [
{
"id": "2047624",
"question": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas",
"conditionId": "0xb675d1746fc13c6d325a2f24c0d17fd56077533439a2fcbc446f5762de23b6d0",
"slug": "atp-kypson-tsitsip-2026-04-23",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"startDate": "2026-04-21T22:04:36.789135Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\n\nThis market will resolve to 'Patrick Kypson' if Patrick Kypson advances against Stefanos Tsitsipas.\n\nThis market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Patrick Kypson.\n\nIf the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.",
"outcomes": "[\"Patrick Kypson\", \"Stefanos Tsitsipas\"]",
"outcomePrices": "[\"0\", \"1\"]",
"volume": "669213.5482580016",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-21T22:00:28.946073Z",
"updatedAt": "2026-04-23T21:17:48.121625Z",
"closedTime": "2026-04-23 19:26:46+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemThreshold": "0",
"questionID": "0xe583f7ab60c9f4c515d4a3fa9838d158877512701f50c1e73c9495ccca5ffda2",
"umaEndDate": "2026-04-23T19:26:46Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 669213.5482580016,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-21",
"hasReviewedDates": true,
"volume24hr": 650372.6334700012,
"volume1wk": 669213.5482580013,
"volume1mo": 669213.5482580013,
"volume1yr": 669213.5482580013,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"18571682304136553537217891043025846681895811350648777928404701301927611930501\", \"108738819312456735001863951848799756629756585786925480065836944278070886840113\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 650372.6334700012,
"volume1wkClob": 669213.5482580013,
"volume1moClob": 669213.5482580013,
"volume1yrClob": 669213.5482580013,
"volumeClob": 669213.5482580016,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-21T22:03:34Z",
"cyom": false,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 1000,
"rewardsMaxSpread": 2.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": -0.2895,
"lastTradePrice": 0.001,
"bestAsk": 0.001,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "moneyline",
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-21T22:00:42.940736Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048706",
"question": "Patrick Kypson vs. Stefanos Tsitsipas: Total Sets O/U 2.5",
"conditionId": "0xf94de1004b8a1c58ace932aae9b25000bbaa2117e97dfc48dc6af1a5dd6bc1b8",
"slug": "atp-kypson-tsitsip-2026-04-23-set-totals-2pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:19:45.802252Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to \"Under.\"\nA super tie breaker is considered as one (1) set for total set markets.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
"outcomes": "[\"Over 2.5\", \"Under 2.5\"]",
"outcomePrices": "[\"1\", \"0\"]",
"volume": "209.412257",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.810526Z",
"updatedAt": "2026-04-23T19:28:14.228564Z",
"closedTime": "2026-04-23 19:26:54+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Total Sets: O/U 2.5",
"groupItemThreshold": "1",
"questionID": "0xe8a6e749ca0044ecbe7df12ff1c837b29945569349c0e635ce9a159fa35551b5",
"umaEndDate": "2026-04-23T19:26:54Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 209.412257,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 209.41225699999998,
"volume1wk": 209.41225699999998,
"volume1mo": 209.41225699999998,
"volume1yr": 209.41225699999998,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"25364969619543743122633546457251623659051791411545882175736258455735182706876\", \"115754348178127358937617642825894486378243394400806656592583072829927636391043\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 209.41225699999998,
"volume1wkClob": 209.41225699999998,
"volume1moClob": 209.41225699999998,
"volume1yrClob": 209.41225699999998,
"volumeClob": 209.412257,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:18:42Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": 0.5795,
"lastTradePrice": 0.999,
"bestBid": 0.999,
"bestAsk": 1,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_set_totals",
"line": 2.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.715206Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048707",
"question": "Kypson vs. Tsitsipas: Match O/U 21.5",
"conditionId": "0xfefe6291d7c30250fc89d3487e1a6e1a722e42e0b59ec842933a84265d22f6fa",
"slug": "atp-kypson-tsitsip-2026-04-23-match-total-21pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:09:06.339492Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"1\", \"0\"]",
"volume": "116.41",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.81177Z",
"updatedAt": "2026-04-23T19:28:05.947217Z",
"closedTime": "2026-04-23 19:26:46+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Match O/U 21.5",
"groupItemThreshold": "1",
"questionID": "0x03297096ae62594e07ef7a5501bc2d03df13957bd676538e91c6174830511e0c",
"umaEndDate": "2026-04-23T19:26:46Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 116.41,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 116.41,
"volume1wk": 116.41,
"volume1mo": 116.41,
"volume1yr": 116.41,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"79597295070762360644333532363906851751849218463279748752942316474506965566158\", \"11699663764780182383720964469290534737959219398272818843093801347237267866738\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 116.41,
"volume1wkClob": 116.41,
"volume1moClob": 116.41,
"volume1yrClob": 116.41,
"volumeClob": 116.41,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:08:02Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": 0.4645,
"lastTradePrice": 0.999,
"bestBid": 0.999,
"bestAsk": 1,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 21.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.724839Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048712",
"question": "Kypson vs. Tsitsipas: Match O/U 22.5",
"conditionId": "0x1cb5d8b97c21059ead0089290f2a339462541595e938a61cbd2121ecfc40d67b",
"slug": "atp-kypson-tsitsip-2026-04-23-match-total-22pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:05:54.462049Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"1\", \"0\"]",
"volume": "1813.0202739999997",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.991005Z",
"updatedAt": "2026-04-23T19:28:07.945263Z",
"closedTime": "2026-04-23 19:26:48+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Match O/U 22.5",
"groupItemThreshold": "1",
"questionID": "0x3d019bef0ab5608e8f450df52fce577ad4b69a3cc7e0687a40048cc7cce6ef5c",
"umaEndDate": "2026-04-23T19:26:48Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 1813.0202739999997,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 1444.982592,
"volume1wk": 1813.0202739999997,
"volume1mo": 1813.0202739999997,
"volume1yr": 1813.0202739999997,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"65727000194618052939265038638940751103620718342867404341646480865958437947055\", \"88662063518493822800443801299564242833492645075492501994697362370966365747978\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 1444.982592,
"volume1wkClob": 1813.0202739999997,
"volume1moClob": 1813.0202739999997,
"volume1yrClob": 1813.0202739999997,
"volumeClob": 1813.0202739999997,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:04:50Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": 0.4595,
"lastTradePrice": 0.999,
"bestBid": 0.999,
"bestAsk": 1,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 22.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.73371Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048713",
"question": "Kypson vs. Tsitsipas: Match O/U 23.5",
"conditionId": "0xf423b9776e4ac43ddb68871bbd9a827cfd4886848699d899e6b98b302026a7ac",
"slug": "atp-kypson-tsitsip-2026-04-23-match-total-23pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:06:05.990699Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"1\", \"0\"]",
"volume": "169.53957300000002",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:25.169083Z",
"updatedAt": "2026-04-23T19:28:10.000143Z",
"closedTime": "2026-04-23 19:26:50+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Match O/U 23.5",
"groupItemThreshold": "1",
"questionID": "0x5e46a304850746e53e6c1ae349dc6ed195178b534d8e7bb1e4114798c7463fd9",
"umaEndDate": "2026-04-23T19:26:50Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 169.53957300000002,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 169.53957300000002,
"volume1wk": 169.53957300000002,
"volume1mo": 169.53957300000002,
"volume1yr": 169.53957300000002,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"12312543787328597075612932250181219346981653573628326741272458334839596587921\", \"67899738334386370161177980974681899085726708685754461180900379585544517623794\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 169.53957300000002,
"volume1wkClob": 169.53957300000002,
"volume1moClob": 169.53957300000002,
"volume1yrClob": 169.53957300000002,
"volumeClob": 169.53957300000002,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:05:02Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": 0.5645,
"lastTradePrice": 0.999,
"bestBid": 0.999,
"bestAsk": 1,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 23.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.737332Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048708",
"question": "Kypson vs. Tsitsipas: Set 1 Games O/U 8.5",
"conditionId": "0x428ee9991c96969880089581925019478882202a8a27bb26c930ad82f80ebda1",
"slug": "atp-kypson-tsitsip-2026-04-23-first-set-total-8pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:03:36.404423Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"1\", \"0\"]",
"volume": "70.58",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.812208Z",
"updatedAt": "2026-04-23T17:08:15.913152Z",
"closedTime": "2026-04-23 17:06:56+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Set 1 O/U 8.5",
"groupItemThreshold": "2",
"questionID": "0x1988daf5a02d9e28c5850cc35a969560ddde79ef9d0d612cda25943a8913a18b",
"umaEndDate": "2026-04-23T17:06:56Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 70.58,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 70.58,
"volume1wk": 70.58,
"volume1mo": 70.58,
"volume1yr": 70.58,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"109844048279938959842063667576740432183754734015586435504870091919656180035069\", \"39847882506526604537414802548971931103202398770745941542874256636508202116649\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 70.58,
"volume1wkClob": 70.58,
"volume1moClob": 70.58,
"volume1yrClob": 70.58,
"volumeClob": 70.58,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:02:32Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": 0.2595,
"lastTradePrice": 0.999,
"bestBid": 0.999,
"bestAsk": 1,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 8.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.728011Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048709",
"question": "Set 1 Winner: Kypson vs Tsitsipas",
"conditionId": "0xd2f6b3e3f81bd8900576cec3757edc25e8a04c5f846737b480d435a9daef8f71",
"slug": "atp-kypson-tsitsip-2026-04-23-first-set-winner-Kypson-vs-Tsitsipas",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:06:42.237088Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to “Kypson” if Patrick Kypson wins the first set. It will resolve to “Tsitsipas” if Stefanos Tsitsipas wins the first set.\nIf the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.\nIf the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.\nResolution will be based on official ATP match statistics.",
"outcomes": "[\"Kypson\", \"Tsitsipas\"]",
"outcomePrices": "[\"1\", \"0\"]",
"volume": "536.180093",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.813863Z",
"updatedAt": "2026-04-23T17:09:08.309842Z",
"closedTime": "2026-04-23 17:07:48+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Set 1 Winner",
"groupItemThreshold": "1",
"questionID": "0xad04c074a772069fc158a5a347ce6245f864194e4ea0d6798a7fefc2386894d2",
"umaEndDate": "2026-04-23T17:07:48Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 536.180093,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 526.180093,
"volume1wk": 536.180093,
"volume1mo": 536.180093,
"volume1yr": 536.180093,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"92628873872233008595488263414990460581268467101611250606520925539827822442415\", \"99179404477455115207133989652665093383755446499905798241040208869230135422780\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 526.180093,
"volume1wkClob": 536.180093,
"volume1moClob": 536.180093,
"volume1yrClob": 536.180093,
"volumeClob": 536.180093,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:05:38Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": 0.6745,
"lastTradePrice": 0.29,
"bestBid": 0.999,
"bestAsk": 1,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_winner",
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.746666Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048710",
"question": "Set Handicap: Tsitsipas (-1.5) vs Kypson (+1.5)",
"conditionId": "0xf594bf4a3eba3d1f140c810cb325aa7618ef8cd87ddb5c7a490e7ef72e6c9098",
"slug": "atp-kypson-tsitsip-2026-04-23-set-handicap-away-1pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:15:12.64804Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Stefanos Tsitsipas and Patrick Kypson in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Tsitsipas\" if Stefanos Tsitsipas wins by 2 or more sets than Patrick Kypson, based on the final completed score. Otherwise, it will resolve to \"Kypson.\"\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
"outcomes": "[\"Tsitsipas\", \"Kypson\"]",
"outcomePrices": "[\"0\", \"1\"]",
"volume": "2761.07352",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.891067Z",
"updatedAt": "2026-04-23T19:28:09.969037Z",
"closedTime": "2026-04-23 19:26:50+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Set Handicap +/-1.5",
"groupItemThreshold": "1",
"questionID": "0x8b9ba637890e69ec34f5c90e12351623e25675e8786f2f4354f3f05e289c5b0b",
"umaEndDate": "2026-04-23T19:26:50Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 2761.07352,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 2361.083523,
"volume1wk": 2761.0735200000004,
"volume1mo": 2761.0735200000004,
"volume1yr": 2761.0735200000004,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"77236573529845483699165732079363709740452284649722269343346264021884708820988\", \"64751197732044910100761862919401780242131401141159788840080402371788179897883\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 2361.083523,
"volume1wkClob": 2761.0735200000004,
"volume1moClob": 2761.0735200000004,
"volume1yrClob": 2761.0735200000004,
"volumeClob": 2761.07352,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:14:08Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": -0.4895,
"lastTradePrice": 0.17,
"bestAsk": 0.001,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_set_handicap",
"line": 1.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.449024Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048711",
"question": "Kypson vs. Tsitsipas: Set 1 Games O/U 9.5",
"conditionId": "0x5d4627c1c030bfda6106584e5caeb7f703b5a79970c7ffbc955552d20c061b61",
"slug": "atp-kypson-tsitsip-2026-04-23-first-set-total-9pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:06:13.996019Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0\", \"1\"]",
"volume": "293.64",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:24.990286Z",
"updatedAt": "2026-04-23T15:51:05.457808Z",
"closedTime": "2026-04-23 15:49:46+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Set 1 O/U 9.5",
"groupItemThreshold": "2",
"questionID": "0xd4c6db629edb94f702c095195388a1eaa0c233ea1d99680ddd601fb0d25ebaea",
"umaEndDate": "2026-04-23T15:49:46Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 293.64,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 293.64,
"volume1wk": 293.64,
"volume1mo": 293.64,
"volume1yr": 293.64,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"106716594862224771127353667937613679228590840103704986564582188346709452931798\", \"113769353178349323360280580652876665115812858764383482188068984495600539150010\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 293.64,
"volume1wkClob": 293.64,
"volume1moClob": 293.64,
"volume1yrClob": 293.64,
"volumeClob": 293.64,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:05:10Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": -0.4845,
"lastTradePrice": 0.001,
"bestAsk": 0.001,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 9.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.731329Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "2048714",
"question": "Kypson vs. Tsitsipas: Set 1 Games O/U 10.5",
"conditionId": "0xfd63364862cf49879b944720f774342d4360bcaf8212fba227e12842b4b03b63",
"slug": "atp-kypson-tsitsip-2026-04-23-first-set-total-10pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-30T09:00:00Z",
"liquidity": "0",
"startDate": "2026-04-22T03:03:22.319629Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Patrick Kypson and Stefanos Tsitsipas in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official ATP results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0\", \"1\"]",
"volume": "447.104143",
"active": true,
"closed": true,
"marketMakerAddress": "",
"createdAt": "2026-04-22T03:00:25.169335Z",
"updatedAt": "2026-04-23T15:51:11.380205Z",
"closedTime": "2026-04-23 15:49:52+00",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Madrid Open: Patrick Kypson vs Stefanos Tsitsipas Set 1 O/U 10.5",
"groupItemThreshold": "2",
"questionID": "0x484c4773ed24341e79525b865bb1103459c0eaedf64017629f91f5c7d4c76a26",
"umaEndDate": "2026-04-23T15:49:52Z",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.001,
"orderMinSize": 5,
"umaResolutionStatus": "resolved",
"volumeNum": 447.104143,
"liquidityNum": 0,
"endDateIso": "2026-04-30",
"startDateIso": "2026-04-22",
"hasReviewedDates": true,
"volume24hr": 393.736497,
"volume1wk": 447.104143,
"volume1mo": 447.104143,
"volume1yr": 447.104143,
"gameStartTime": "2026-04-23 13:10:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"46433608185074046249532694172209312363271515152479197779745731882401941855407\", \"12830841882135658489276073562376696692158861364132831769515045656444535982924\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 393.736497,
"volume1wkClob": 447.104143,
"volume1moClob": 447.104143,
"volume1yrClob": 447.104143,
"volumeClob": 447.104143,
"liquidityAmm": 0,
"liquidityClob": 0,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": false,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-22T03:02:18Z",
"cyom": false,
"competitive": 0,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.001,
"automaticallyResolved": true,
"oneDayPriceChange": -0.4195,
"lastTradePrice": 0.39,
"bestAsk": 0.001,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 10.5,
"umaResolutionStatuses": "[\"proposed\"]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-22T03:00:27.739899Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
}
],
"series": [
{
"id": "10365",
"ticker": "atp",
"slug": "atp",
"title": "ATP",
"seriesType": "single",
"recurrence": "daily",
"image": "",
"icon": "",
"active": true,
"closed": false,
"archived": false,
"featured": false,
"restricted": true,
"createdAt": "2025-10-07T17:08:06.009679Z",
"updatedAt": "2026-04-23T21:18:24.356274Z",
"volume24hr": 8631671.987604,
"volume": 3939244.0671489993,
"liquidity": 12482015.40855,
"commentCount": 2140,
"requiresTranslation": false
}
],
"tags": [
{
"id": "864",
"label": "Tennis",
"slug": "tennis",
"forceShow": false,
"publishedAt": "2024-01-12 19:45:09.662+00",
"createdAt": "2024-01-12T19:45:09.677Z",
"updatedAt": "2026-04-17T20:48:44.296144Z",
"requiresTranslation": false
},
{
"id": "1",
"label": "Sports",
"slug": "sports",
"forceShow": false,
"publishedAt": "2023-10-24 22:37:50.296+00",
"updatedBy": 15,
"createdAt": "2023-10-24T22:37:50.31Z",
"updatedAt": "2026-04-17T20:47:16.461062Z",
"forceHide": true,
"requiresTranslation": false
},
{
"id": "100639",
"label": "Games",
"slug": "games",
"forceShow": false,
"createdAt": "2024-09-23T22:41:37.670714Z",
"updatedAt": "2026-03-09T22:28:03.358133Z",
"requiresTranslation": false
}
],
"cyom": false,
"closedTime": "2026-04-23T19:26:54Z",
"showAllOutcomes": true,
"showMarketImages": false,
"automaticallyResolved": true,
"enableNegRisk": false,
"automaticallyActive": true,
"eventDate": "2026-04-23",
"startTime": "2026-04-23T13:10:00Z",
"seriesSlug": "atp",
"score": "6-3, 6-7(6-8), 6-7(4-7)",
"period": "FT",
"live": false,
"ended": true,
"finishedTimestamp": "2026-04-23T15:53:02.633442Z",
"negRiskAugmented": false,
"pendingDeployment": false,
"deploying": false,
"gameId": 5359911,
"requiresTranslation": false,
"eventMetadata": {
"context_description": "Stefanos Tsitsipas, a former Madrid Open finalist and clay-court specialist, faces qualifier lucky loser Patrick Kypson in the first round on the high-altitude clay of Manolo Santana Stadium. Tsitsipas enters his first clay match of 2026 after a first-round loss to Francisco Cerundolo in Monte-Carlo, amid uneven form that has dropped him outside the top 50, while seeking to rebuild momentum ahead of Roland Garros. Kypson, at a career-high No. 90, rides recent upset over top seed Alex de Minaur and a Barcelona second-round run before falling to Sebastian Ofner, showcasing improved baseline aggression. No head-to-head history exists; Madrid's faster clay conditions could blunt Tsitsipas' topspin-heavy game, but his experience edges the matchup for trader consensus.",
"context_requires_regen": true,
"context_updated_at": "2026-04-23T19:18:41.036Z",
"league": "Madrid Open"
},
"teams": [
{
"id": 147140,
"name": "Patrick Kypson",
"league": "atp",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/usa.png",
"abbreviation": "kypson",
"createdAt": "2025-10-17T10:00:02.794007Z",
"updatedAt": "2025-11-07T22:35:55.543481Z",
"providerId": 696710,
"color": "#0749A0"
},
{
"id": 147291,
"name": "Stefanos Tsitsipas",
"league": "atp",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/grc.png",
"abbreviation": "tsitsip",
"createdAt": "2025-10-18T16:00:06.648669Z",
"updatedAt": "2026-03-15T09:00:02.322184Z",
"providerId": 501740,
"color": "#2244AC"
}
]
}