Miami Open: Valentin Royer vs Thiago Agustin Tirante

Prediction market · Polymarket

Overview

This market refers on the tennis match between Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 at 10:00AM ET. This market will resolve to 'Valentin Royer' if Valentin Royer advances against Thiago Agustin Tirante. This market will resolve to 'Thiago Agustin Tirante' if Thiago Agustin Tirante advances against Valentin Royer. 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-royer-tirante-2026-03-19

Volume

17.1K

24h volume

16.4K

1w volume

17.1K

Open interest

0

Liquidity

13.8K

Liquidity CLOB

13.8K

Start

Mar 18, 2026

End

Mar 26, 2026

Status

Active

Access

Restricted

Created

Mar 19, 2026

Resolution source

https://www.atptour.com/en/scores/current

Event ID

281762

Slug

atp-royer-tirante-2026-03-19

Markets

10

Raw event data
{
  "id": "281762",
  "ticker": "atp-royer-tirante-2026-03-19",
  "slug": "atp-royer-tirante-2026-03-19",
  "title": "Miami Open: Valentin Royer vs Thiago Agustin Tirante",
  "description": "This market refers on the tennis match between Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 at 10:00AM ET.\n\nThis market will resolve to 'Valentin Royer' if Valentin Royer advances against Thiago Agustin Tirante.\n\nThis market will resolve to 'Thiago Agustin Tirante' if Thiago Agustin Tirante advances against Valentin Royer.\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": "2026-03-18T04:06:07.992089Z",
  "creationDate": "2026-03-19T14:00:00Z",
  "endDate": "2026-03-26T14:00:00Z",
  "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": false,
  "archived": false,
  "new": false,
  "featured": false,
  "restricted": true,
  "liquidity": 13833.4275,
  "volume": 17125.59562400001,
  "openInterest": 0,
  "createdAt": "2026-03-18T04:00:16.80752Z",
  "updatedAt": "2026-03-20T14:16:29.407134Z",
  "competitive": 0.9997750506136119,
  "volume24hr": 16382.558856,
  "volume1wk": 17135.029585,
  "volume1mo": 17135.029585,
  "volume1yr": 17135.029585,
  "enableOrderBook": true,
  "liquidityClob": 13833.4275,
  "negRisk": false,
  "commentCount": 0,
  "markets": [
    {
      "id": "1635965",
      "question": "Set 1 Winner: Royer vs Tirante",
      "conditionId": "0xc551081e68fb8680028fe2837b62ce6d8d4cf29fda37243fc4c847b86928217c",
      "slug": "atp-royer-tirante-2026-03-19-first-set-winner-Royer-vs-Tirante",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "1287.8515",
      "startDate": "2026-03-18T05:15:54.240734Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\nThis market will resolve to “Royer” if Valentin Royer wins the first set. It will resolve to “Tirante” if Thiago Agustin Tirante 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": "[\"Royer\", \"Tirante\"]",
      "outcomePrices": "[\"0.515\", \"0.485\"]",
      "volume": "257.998026",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.685985Z",
      "updatedAt": "2026-03-20T14:16:00.091853Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Set 1 Winner",
      "groupItemThreshold": "1",
      "questionID": "0x8da01c79b3f2581a895687fbcbe379646d5b1030cd630bf4b4cc780e2b18caf0",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 257.998026,
      "liquidityNum": 1287.8515,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "volume24hr": 257.998026,
      "volume1wk": 257.998026,
      "volume1mo": 257.998026,
      "volume1yr": 257.998026,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"93593494569383777752650079189524745147235278399998450707533788165432664307516\", \"102336508312760091555930057637719036316995215187633998289419108538504406633989\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 257.998026,
      "volume1wkClob": 257.998026,
      "volume1moClob": 257.998026,
      "volume1yrClob": 257.998026,
      "volumeClob": 257.998026,
      "liquidityClob": 1287.8515,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:14:49Z",
      "cyom": false,
      "competitive": 0.9997750506136119,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.07,
      "lastTradePrice": 0.51,
      "bestBid": 0.48,
      "bestAsk": 0.55,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_winner",
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.225783Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635970",
      "question": "Royer vs. Tirante: Match O/U 22.5",
      "conditionId": "0x13bce8a390b99e9e4f7ec4399675ede23bb2401d200373deb88ab319639460b6",
      "slug": "atp-royer-tirante-2026-03-19-match-total-22pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "538.7399",
      "startDate": "2026-03-18T05:11:15.439639Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.55\", \"0.45\"]",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.882969Z",
      "updatedAt": "2026-03-20T14:15:44.59171Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Match O/U 22.5",
      "groupItemThreshold": "1",
      "questionID": "0x3a7a6f28d69164a69df2142c837c889779dcde08ffcbc5741ec5f5ee66214b4a",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "liquidityNum": 538.7399,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"711246665824808214703237263991601722627516492704197048606919466702234148497\", \"51644785073305328427866167076178524645079602731842690499572037236928155484758\"]",
      "umaBond": "500",
      "umaReward": "2",
      "liquidityClob": 538.7399,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:10:09Z",
      "cyom": false,
      "competitive": 0.9975062344139651,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.06,
      "bestBid": 0.52,
      "bestAsk": 0.58,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 22.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.230238Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635974",
      "question": "Royer vs. Tirante: Set 1 Games O/U 10.5",
      "conditionId": "0xc6aeaed8f7fa1917459786ab94fd1ab667dc82d822b9e6d79202a65fd9c01278",
      "slug": "atp-royer-tirante-2026-03-19-first-set-total-10pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "460.8496",
      "startDate": "2026-03-18T05:12:08.413582Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.365\", \"0.635\"]",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.994155Z",
      "updatedAt": "2026-03-20T14:15:56.583603Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Set 1 O/U 10.5",
      "groupItemThreshold": "2",
      "questionID": "0x25444b5f8043932748618134f93eafb5f71efa0bb24fd4fabda360c4d6a44832",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "liquidityNum": 460.8496,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"45737228046070313354396466718719755092820332005974781376875494598410119032077\", \"110987146616438297492844178182002265291158021958315660032289592749926136633336\"]",
      "umaBond": "500",
      "umaReward": "2",
      "liquidityClob": 460.8496,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:11:03Z",
      "cyom": false,
      "competitive": 0.9821012055292297,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.07,
      "bestBid": 0.33,
      "bestAsk": 0.4,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_totals",
      "line": 10.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.232623Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635967",
      "question": "Valentin Royer vs. Thiago Agustin Tirante: Total Sets O/U 2.5",
      "conditionId": "0x5f62c17650f64d5c09016503c843c2a714d1de0bbb2364507bf7755420fbd615",
      "slug": "atp-royer-tirante-2026-03-19-set-totals-2pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "690.8969",
      "startDate": "2026-03-18T05:11:43.449755Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.405\", \"0.595\"]",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.690065Z",
      "updatedAt": "2026-03-20T14:16:07.623038Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Total Sets: O/U 2.5",
      "groupItemThreshold": "1",
      "questionID": "0xb7a910e6e07627f975dedb81306d4f1ea2b2f0f1d00d44e7fc9044b2f0ce38c4",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "liquidityNum": 690.8969,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"18694303952480940626639123217017991663233986139368165905489018655068290038330\", \"23499781125170292766914937765924039960558742349523655092529169093865912722513\"]",
      "umaBond": "500",
      "umaReward": "2",
      "liquidityClob": 690.8969,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:10:37Z",
      "cyom": false,
      "competitive": 0.9910557221079755,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.05,
      "bestBid": 0.38,
      "bestAsk": 0.43,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_set_totals",
      "line": 2.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.227913Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635966",
      "question": "Royer vs. Tirante: Match O/U 21.5",
      "conditionId": "0xa8e2ffd5b3af7288e2312521b4436446ecd580a4d8672ea67e6f1f7ece96650b",
      "slug": "atp-royer-tirante-2026-03-19-match-total-21pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "3.7801",
      "startDate": "2026-03-18T05:11:35.428533Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.53\", \"0.47\"]",
      "volume": "21",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.68888Z",
      "updatedAt": "2026-03-20T14:15:51.395784Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Match O/U 21.5",
      "groupItemThreshold": "1",
      "questionID": "0x6d7a077499c009a7cb72fbdb36b0bc4c3327fcfaa21c99afa437eca5183cceae",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 21,
      "liquidityNum": 3.7801,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "volume24hr": 21,
      "volume1wk": 21,
      "volume1mo": 21,
      "volume1yr": 21,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"98575036113393851697099472242830109250968311765804036630313022935679132391335\", \"16598531308910033085280830692707503815106515795315185073518401131170837152518\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 21,
      "volume1wkClob": 21,
      "volume1moClob": 21,
      "volume1yrClob": 21,
      "volumeClob": 21,
      "liquidityClob": 3.7801,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:10:29Z",
      "cyom": false,
      "competitive": 0.09991008092716555,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.9,
      "lastTradePrice": 0.7,
      "bestBid": 0.08,
      "bestAsk": 0.98,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 21.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.226992Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635968",
      "question": "Royer vs. Tirante: Set 1 Games O/U 8.5",
      "conditionId": "0x0f219422b80321e3248001720234a318d352c25578ee62c9c34ebbd5f30812a8",
      "slug": "atp-royer-tirante-2026-03-19-first-set-total-8pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "2.2788",
      "startDate": "2026-03-18T05:05:57.460724Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.51\", \"0.49\"]",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.780774Z",
      "updatedAt": "2026-03-20T14:15:54.840564Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Set 1 O/U 8.5",
      "groupItemThreshold": "2",
      "questionID": "0x43e035e60fd11cc1de023f132f4313e4dc4d60bd1ec75043ea19ee81e3ed57c9",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "liquidityNum": 2.2788,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"71867619487032026033350255880641648940887534293784274799291192527766794299363\", \"112857764179474148413573855391001059643566894798640708768269413484500695190016\"]",
      "umaBond": "500",
      "umaReward": "2",
      "liquidityClob": 2.2788,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:04:51Z",
      "cyom": false,
      "competitive": 0.039996000399960006,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.96,
      "bestBid": 0.03,
      "bestAsk": 0.99,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_totals",
      "line": 8.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.233844Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635971",
      "question": "Royer vs. Tirante: Set 1 Games O/U 9.5",
      "conditionId": "0x4c424b85372aa8cbf4c7c6d06f06dda225076498da1bf9a8070c14a0ece6e4fb",
      "slug": "atp-royer-tirante-2026-03-19-first-set-total-9pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "2.1116",
      "startDate": "2026-03-18T05:11:13.532224Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.505\", \"0.495\"]",
      "volume": "4.761902",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.889298Z",
      "updatedAt": "2026-03-20T14:16:06.901951Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Set 1 O/U 9.5",
      "groupItemThreshold": "2",
      "questionID": "0x0bcff13cd44004bfe790aae09de2124015f1bdb7f3e8d0374617f97413a4de03",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 4.761902,
      "liquidityNum": 2.1116,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "volume24hr": 4.761902,
      "volume1wk": 4.761902,
      "volume1mo": 4.761902,
      "volume1yr": 4.761902,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"51264074504895371592826196304776570255560982188046976302903788703461143618798\", \"60798312773303522836010347304314593110083520202926962033901437794097610506507\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 4.761902,
      "volume1wkClob": 4.761902,
      "volume1moClob": 4.761902,
      "volume1yrClob": 4.761902,
      "volumeClob": 4.761902,
      "liquidityClob": 2.1116,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:10:07Z",
      "cyom": false,
      "competitive": 0.02999925001874953,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.97,
      "lastTradePrice": 0.63,
      "bestBid": 0.02,
      "bestAsk": 0.99,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_first_set_totals",
      "line": 9.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.235043Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635973",
      "question": "Royer vs. Tirante: Match O/U 23.5",
      "conditionId": "0xb4d5978d675cc336aa8c9022f2242095fd97ec603cd611cdff2d18b44411dd91",
      "slug": "atp-royer-tirante-2026-03-19-match-total-23pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "812.12",
      "startDate": "2026-03-18T05:11:31.392983Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\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": "[\"0.47\", \"0.53\"]",
      "volume": "20",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T05:00:14.994006Z",
      "updatedAt": "2026-03-20T14:15:58.227411Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Match O/U 23.5",
      "groupItemThreshold": "1",
      "questionID": "0x4284dcd0a0c612878e639a1b4b527075461b72eda7bef1f90679d0a8d6651431",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 20,
      "liquidityNum": 812.12,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "volume24hr": 10,
      "volume1wk": 20,
      "volume1mo": 20,
      "volume1yr": 20,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"19310174639520381398173582902130267508646469380166256063028941382336863992937\", \"99682369761072508905698377077058304083446153478737887500411744658956369942247\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 10,
      "volume1wkClob": 20,
      "volume1moClob": 20,
      "volume1yrClob": 20,
      "volumeClob": 20,
      "liquidityClob": 812.12,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T05:10:25Z",
      "cyom": false,
      "competitive": 0.9991008092716555,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.06,
      "lastTradePrice": 0.46,
      "bestBid": 0.44,
      "bestAsk": 0.5,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 23.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T05:00:41.231421Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1637335",
      "question": "Set Handicap: Royer (-1.5) vs Tirante (+1.5)",
      "conditionId": "0x80180915380c5798637a78ddbca5c7ce8973e16a457dcba174a678f279951598",
      "slug": "atp-royer-tirante-2026-03-19-set-handicap-home-1pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "755.7298",
      "startDate": "2026-03-18T08:02:52.584185Z",
      "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 Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 2026.\nThis market will resolve to \"Royer\" if Valentin Royer wins by 2 or more sets than Thiago Agustin Tirante, based on the final completed score. Otherwise, it will resolve to \"Tirante.\"\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": "[\"Royer\", \"Tirante\"]",
      "outcomePrices": "[\"0.31\", \"0.69\"]",
      "volume": "299.02009",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T08:00:07.176603Z",
      "updatedAt": "2026-03-20T14:15:52.010348Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Miami Open: Valentin Royer vs Thiago Agustin Tirante Set Handicap +/-1.5",
      "groupItemThreshold": "1",
      "questionID": "0xbe2e849286f28421a50e6a8e9f409df9037b038339e7d5a487b9d2a013d1ae91",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 299.02009,
      "liquidityNum": 755.7298,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "volume24hr": 223.448664,
      "volume1wk": 299.02009,
      "volume1mo": 299.02009,
      "volume1yr": 299.02009,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"24764097523003684535564635502119408428648604736193296133374058210622310440952\", \"73266540688967095210300967355711512827124263196247902145850750716548689019521\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 223.448664,
      "volume1wkClob": 299.02009,
      "volume1moClob": 299.02009,
      "volume1yrClob": 299.02009,
      "volumeClob": 299.02009,
      "liquidityClob": 755.7298,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T08:01:47Z",
      "cyom": false,
      "competitive": 0.9651578033008397,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.06,
      "lastTradePrice": 0.34,
      "bestBid": 0.28,
      "bestAsk": 0.34,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_set_handicap",
      "line": 1.5,
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T08:00:26.988715Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    },
    {
      "id": "1635516",
      "question": "Miami Open: Valentin Royer vs Thiago Agustin Tirante",
      "conditionId": "0xba6a54fffbd20c976f99b7ff1da52551719a6b006d447e998ca64ce630a572f4",
      "slug": "atp-royer-tirante-2026-03-19",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-03-26T14:00:00Z",
      "liquidity": "9279.0693",
      "startDate": "2026-03-18T04:04:28.841986Z",
      "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 on the tennis match between Valentin Royer and Thiago Agustin Tirante in the Miami Open, scheduled for March 19 at 10:00AM ET.\n\nThis market will resolve to 'Valentin Royer' if Valentin Royer advances against Thiago Agustin Tirante.\n\nThis market will resolve to 'Thiago Agustin Tirante' if Thiago Agustin Tirante advances against Valentin Royer.\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": "[\"Valentin Royer\", \"Thiago Agustin Tirante\"]",
      "outcomePrices": "[\"0.525\", \"0.475\"]",
      "volume": "16522.815606000007",
      "active": true,
      "closed": false,
      "marketMakerAddress": "",
      "createdAt": "2026-03-18T04:00:16.911021Z",
      "updatedAt": "2026-03-20T14:15:49.356096Z",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemThreshold": "0",
      "questionID": "0xfd6e308da4153892ea434e97365866e39fcdba8ca2d2f88aa7b052192d1cb9f8",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.01,
      "orderMinSize": 5,
      "volumeNum": 16522.815606000007,
      "liquidityNum": 9279.0693,
      "endDateIso": "2026-03-26",
      "startDateIso": "2026-03-18",
      "hasReviewedDates": true,
      "volume24hr": 15865.350263999999,
      "volume1wk": 16532.249567000003,
      "volume1mo": 16532.249567000003,
      "volume1yr": 16532.249567000003,
      "gameStartTime": "2026-03-20 14:00:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"36481584417712036138321822381934558744545840066004179935690050903667318220799\", \"41407782648691065066216108116975473036724492429381992138107717136015160727850\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 15865.350263999999,
      "volume1wkClob": 16532.249567000003,
      "volume1moClob": 16532.249567000003,
      "volume1yrClob": 16532.249567000003,
      "volumeClob": 16522.815606000007,
      "liquidityClob": 9279.0693,
      "customLiveness": 0,
      "acceptingOrders": true,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-03-18T04:03:23Z",
      "cyom": false,
      "competitive": 0.9993753903810119,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.01,
      "lastTradePrice": 0.53,
      "bestBid": 0.52,
      "bestAsk": 0.53,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "moneyline",
      "umaResolutionStatuses": "[]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-03-18T04:00:26.553098Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": false,
      "requiresTranslation": false,
      "feeType": null
    }
  ],
  "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": "2026-03-20T14:16:39.575511Z",
      "volume24hr": 6082565.967472999,
      "volume": 1657085.4526129996,
      "liquidity": 4619529.22661,
      "commentCount": 1649,
      "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": "2026-03-09T22:29:03.536861Z",
      "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": "2026-03-09T22:25:22.69129Z",
      "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,
  "showAllOutcomes": true,
  "showMarketImages": false,
  "enableNegRisk": false,
  "automaticallyActive": true,
  "eventDate": "2026-03-20",
  "startTime": "2026-03-20T14:00:00Z",
  "seriesSlug": "atp",
  "negRiskAugmented": false,
  "pendingDeployment": false,
  "deploying": false,
  "gameId": 5254796,
  "requiresTranslation": false,
  "eventMetadata": {
    "context_description": "Trader sentiment in the Miami Open matchup between Valentin Royer and Thiago Agustin Tirante hinges on their near-identical ATP rankings around No. 220 and solid hard-court showings, with Royer's 50.5% implied probability edging out due to his momentum from winning two qualifying rounds on these courts. Tirante counters with stronger recent clay-to-hard transition form, including a Challenger quarterfinal last week, creating balance in this first-round clash. No head-to-head exists, amplifying uncertainty from serve efficiency and return games—Royer holds a slight edge in aces per match. Key tippers include live updates on fatigue from Royer's qualies versus Tirante's rest advantage, or any mid-match weather shifts on the outdoor hard courts.",
    "context_requires_regen": false,
    "context_updated_at": "2026-03-18T05:00:11.055Z",
    "league": "Miami Open"
  }
}