Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo

Prediction market · Polymarket

Overview

This market refers on the tennis match between Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 at 4:00AM ET. This market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Juan Manuel Cerundolo. This market will resolve to 'Juan Manuel Cerundolo' if Juan Manuel Cerundolo advances against Brandon Nakashima. 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-nakashi-cerund-2026-04-14

Volume

458.7K

24h volume

454.2K

1w volume

458.7K

Open interest

155.2K

Liquidity

Start

Apr 12, 2026

End

Apr 21, 2026

Status

Closed

Access

Restricted

Created

Apr 14, 2026

Resolution source

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

Event ID

371778

Slug

atp-nakashi-cerund-2026-04-14

Markets

10

Raw event data
{
  "id": "371778",
  "ticker": "atp-nakashi-cerund-2026-04-14",
  "slug": "atp-nakashi-cerund-2026-04-14",
  "title": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo",
  "description": "This market refers on the tennis match between Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 at 4:00AM ET.\n\nThis market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Juan Manuel Cerundolo.\n\nThis market will resolve to 'Juan Manuel Cerundolo' if Juan Manuel Cerundolo advances against Brandon Nakashima.\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": "2026-04-12T16:08:22.60241Z",
  "creationDate": "2026-04-14T08:00:00Z",
  "endDate": "2026-04-21T08:00:00Z",
  "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": 458664.99290300155,
  "openInterest": 155170.93160199997,
  "createdAt": "2026-04-12T16:00:14.405643Z",
  "updatedAt": "2026-04-14T22:36:22.515583Z",
  "volume24hr": 454168.4333979999,
  "volume1wk": 458664.9929029998,
  "volume1mo": 458664.9929029998,
  "volume1yr": 458664.9929029998,
  "enableOrderBook": true,
  "negRisk": false,
  "commentCount": 0,
  "markets": [
    {
      "id": "1959622",
      "question": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo",
      "conditionId": "0x4b1c26fd7c6266cfb8a5837d44f28b3afef7af2e7b7c138f18f9e53dccf4f689",
      "slug": "atp-nakashi-cerund-2026-04-14",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "startDate": "2026-04-12T16:04:38.204759Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 at 4:00AM ET.\n\nThis market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Juan Manuel Cerundolo.\n\nThis market will resolve to 'Juan Manuel Cerundolo' if Juan Manuel Cerundolo advances against Brandon Nakashima.\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": "[\"Brandon Nakashima\", \"Juan Manuel Cerundolo\"]",
      "outcomePrices": "[\"1\", \"0\"]",
      "volume": "448079.37048700155",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T16:00:14.503257Z",
      "updatedAt": "2026-04-14T22:36:01.073816Z",
      "closedTime": "2026-04-14 21:38:38+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemThreshold": "0",
      "questionID": "0xf4313cf6e7840728e713138b5f9d8b37c73a5a2a9aefcdc9f553b1f0e14fec5d",
      "umaEndDate": "2026-04-14T21:38:38Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 448079.37048700155,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 440148.578104,
      "volume1wk": 448079.3704869998,
      "volume1mo": 448079.3704869998,
      "volume1yr": 448079.3704869998,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"24860834250192315460956200527856213346792846581703276065798600456143295617592\", \"18867746208965354530258368460422610891652897175973006603623219290916603772708\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 440148.578104,
      "volume1wkClob": 448079.3704869998,
      "volume1moClob": 448079.3704869998,
      "volume1yrClob": 448079.3704869998,
      "volumeClob": 448079.37048700155,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T16:03:33Z",
      "cyom": false,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 0,
      "rewardsMaxSpread": 0,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": 0.5145,
      "lastTradePrice": 0.999,
      "bestBid": 0.999,
      "bestAsk": 1,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "moneyline",
      "umaResolutionStatuses": "[\"proposed\"]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-04-12T16:00:30.634963Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960263",
      "question": "Set 1 Winner: Nakashima vs Cerundolo",
      "conditionId": "0xd0a142ba8569e6469ff78f562bfa9b92ff1ebb6970b28a8244a1fa6425cb1a6b",
      "slug": "atp-nakashi-cerund-2026-04-14-first-set-winner-Nakashima-vs-Cerundolo",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:12:15.072958Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 2026.\nThis market will resolve to “Nakashima” if Brandon Nakashima wins the first set. It will resolve to “Cerundolo” if Juan Manuel Cerundolo 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": "[\"Nakashima\", \"Cerundolo\"]",
      "outcomePrices": "[\"1\", \"0\"]",
      "volume": "4583.655045999999",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:15.228747Z",
      "updatedAt": "2026-04-14T20:26:30.824495Z",
      "closedTime": "2026-04-14 20:25:10+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Set 1 Winner",
      "groupItemThreshold": "1",
      "questionID": "0x315351e4a2fcb32fe9735418589b93a9a4f409528ac0c22499d0ec32f1ef5393",
      "umaEndDate": "2026-04-14T20:25:10Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 4583.655045999999,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 4583.655046,
      "volume1wk": 4583.655046,
      "volume1mo": 4583.655046,
      "volume1yr": 4583.655046,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"23323810301777143881357206504763088649766809598537228869131775363551733951742\", \"40340784808649645461452168354935390235114883034368207447156064049366449962885\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 4583.655046,
      "volume1wkClob": 4583.655046,
      "volume1moClob": 4583.655046,
      "volume1yrClob": 4583.655046,
      "volumeClob": 4583.655045999999,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:11:11Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": 0.4995,
      "lastTradePrice": 0.999,
      "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": "2026-04-12T17:00:30.185426Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960265",
      "question": "Nakashima vs. Cerundolo: Match O/U 21.5",
      "conditionId": "0x5fd6894ac8eb2edec4931757efa70fa5982c0ecc80f98f3949e06f802a937a0c",
      "slug": "atp-nakashi-cerund-2026-04-14-match-total-21pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:21:58.736446Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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\", \"1\"]",
      "volume": "99.78361",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:15.325411Z",
      "updatedAt": "2026-04-14T21:39:55.735139Z",
      "closedTime": "2026-04-14 21:38:36+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Match O/U 21.5",
      "groupItemThreshold": "1",
      "questionID": "0xef32b43174870093cd09c6535af8e87717c1632715bde583290457ceced594e8",
      "umaEndDate": "2026-04-14T21:38:36Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 99.78361,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 99.78361,
      "volume1wk": 99.78361,
      "volume1mo": 99.78361,
      "volume1yr": 99.78361,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"25447058124106583663973648448651635529492076358528535421835003922424187624317\", \"38442997475648893799543321384016956548998541172348005248180451400926316352713\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 99.78361,
      "volume1wkClob": 99.78361,
      "volume1moClob": 99.78361,
      "volume1yrClob": 99.78361,
      "volumeClob": 99.78361,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:20:55Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": -0.5045,
      "lastTradePrice": 0.65,
      "bestAsk": 0.001,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 21.5,
      "umaResolutionStatuses": "[\"proposed\"]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-04-12T17:00:25.975241Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960266",
      "question": "Brandon Nakashima vs. Juan Manuel Cerundolo: Total Sets O/U 2.5",
      "conditionId": "0x33b039e8f63cbdc933c54139d2bf061d29f685db3a5a18bf739ca3ac713b1fbc",
      "slug": "atp-nakashi-cerund-2026-04-14-set-totals-2pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:10:56.484259Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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\", \"1\"]",
      "volume": "1669.2245389999998",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:15.411661Z",
      "updatedAt": "2026-04-14T21:39:55.731606Z",
      "closedTime": "2026-04-14 21:38:36+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Total Sets: O/U 2.5",
      "groupItemThreshold": "1",
      "questionID": "0xc2d3f5274e9ef3e34207d4a376a9ab1549a3a7f50b99fbeb0bcc17a2778ee343",
      "umaEndDate": "2026-04-14T21:38:36Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 1669.2245389999998,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 1569.224539,
      "volume1wk": 1669.224539,
      "volume1mo": 1669.224539,
      "volume1yr": 1669.224539,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"29838946703888875715876353508878333238833389287808041582004502108569819853287\", \"101568923779941125310587894462602463947662261397209953558001460166570202011087\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 1569.224539,
      "volume1wkClob": 1669.224539,
      "volume1moClob": 1669.224539,
      "volume1yrClob": 1669.224539,
      "volumeClob": 1669.2245389999998,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:09:51Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": -0.4495,
      "lastTradePrice": 0.07,
      "bestAsk": 0.001,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_set_totals",
      "line": 2.5,
      "umaResolutionStatuses": "[\"proposed\"]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-04-12T17:00:31.105404Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960267",
      "question": "Nakashima vs. Cerundolo: Set 1 Games O/U 8.5",
      "conditionId": "0x098c6de8a96755fec92434a7c3966d2ba99f52f2e1ee969abf2426ea279b57d0",
      "slug": "atp-nakashi-cerund-2026-04-14-first-set-total-8pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:07:42.984315Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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": "[\"1\", \"0\"]",
      "volume": "114.870347",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:15.417235Z",
      "updatedAt": "2026-04-14T20:26:24.896937Z",
      "closedTime": "2026-04-14 20:25:04+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Set 1 O/U 8.5",
      "groupItemThreshold": "2",
      "questionID": "0xc22aa0bb9c7875773660dcfa2e7a816c0352db77da774efdc300b60f33b1e9e9",
      "umaEndDate": "2026-04-14T20:25:04Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 114.870347,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 109.870347,
      "volume1wk": 114.870347,
      "volume1mo": 114.870347,
      "volume1yr": 114.870347,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"61306024846223797602185800613788166167919792909387535962417420377640308105915\", \"112152048616514173427027147273916892954960890825353863675097334199051842308617\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 109.870347,
      "volume1wkClob": 114.870347,
      "volume1moClob": 114.870347,
      "volume1yrClob": 114.870347,
      "volumeClob": 114.870347,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:06:39Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": 0.3345,
      "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": "2026-04-12T17:00:31.112719Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960270",
      "question": "Nakashima vs. Cerundolo: Match O/U 23.5",
      "conditionId": "0x8bed34758c85539e6a7e6433cf977e878c6168977ef2c7030ea4470033cebd39",
      "slug": "atp-nakashi-cerund-2026-04-14-match-total-23pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:03:23.283605Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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\", \"1\"]",
      "volume": "158.363634",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:17.058139Z",
      "updatedAt": "2026-04-14T21:39:58.756319Z",
      "closedTime": "2026-04-14 21:38:38+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Match O/U 23.5",
      "groupItemThreshold": "1",
      "questionID": "0x2fdc6d2dbdd1344afadeeed49ba119345781bebf90d8d7e3210ea5587ac394c8",
      "umaEndDate": "2026-04-14T21:38:38Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 158.363634,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 158.36363399999996,
      "volume1wk": 158.36363399999996,
      "volume1mo": 158.36363399999996,
      "volume1yr": 158.36363399999996,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"66036112809536409561523126204262109112768577965518976770207245043251478490871\", \"45762726209997547456111225376447882862158179386521618831758900516853931206901\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 158.36363399999996,
      "volume1wkClob": 158.36363399999996,
      "volume1moClob": 158.36363399999996,
      "volume1yrClob": 158.36363399999996,
      "volumeClob": 158.363634,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:02:19Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": -0.4695,
      "lastTradePrice": 0.55,
      "bestAsk": 0.001,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 23.5,
      "umaResolutionStatuses": "[\"proposed\"]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-04-12T17:00:25.013301Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960271",
      "question": "Nakashima vs. Cerundolo: Set 1 Games O/U 9.5",
      "conditionId": "0x68e5e170624d71a6bb2474e6368e1c702e233a37e732b5d7ab59b48e2334c777",
      "slug": "atp-nakashi-cerund-2026-04-14-first-set-total-9pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:12:46.511022Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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\", \"1\"]",
      "volume": "295.816665",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:17.1475Z",
      "updatedAt": "2026-04-14T20:25:26.908866Z",
      "closedTime": "2026-04-14 20:24:06+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Set 1 O/U 9.5",
      "groupItemThreshold": "2",
      "questionID": "0x710abc74ecd58ed12d20cb7675ae68c1352be384e0449fa716f7c8e5c612864d",
      "umaEndDate": "2026-04-14T20:24:06Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 295.816665,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 295.816665,
      "volume1wk": 295.816665,
      "volume1mo": 295.816665,
      "volume1yr": 295.816665,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"7563152663037776281241870232769576259051192414605388709607011368674176593718\", \"79898480597195043201642323458953614777663069508211007086614739143632079761390\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 295.816665,
      "volume1wkClob": 295.816665,
      "volume1moClob": 295.816665,
      "volume1yrClob": 295.816665,
      "volumeClob": 295.816665,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:11:43Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": -0.5145,
      "lastTradePrice": 0.06,
      "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": "2026-04-12T17:00:25.00629Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960273",
      "question": "Nakashima vs. Cerundolo: Set 1 Games O/U 10.5",
      "conditionId": "0xe4f6bae5ba3e354854166c7ee8d77a522db4d52e165079df4f5a365503490b3c",
      "slug": "atp-nakashi-cerund-2026-04-14-first-set-total-10pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:03:14.307021Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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\", \"1\"]",
      "volume": "118.58000000000001",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:17.255664Z",
      "updatedAt": "2026-04-14T20:25:26.905628Z",
      "closedTime": "2026-04-14 20:24:06+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Set 1 O/U 10.5",
      "groupItemThreshold": "2",
      "questionID": "0xd628f45b46250e285ae01aa9dd527302aab7ec0d8cd5822c698e6ae31a2f818e",
      "umaEndDate": "2026-04-14T20:24:06Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 118.58000000000001,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 118.58,
      "volume1wk": 118.58,
      "volume1mo": 118.58,
      "volume1yr": 118.58,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"99974538771039964728140454405821364495845014809452572573954475943188904237839\", \"51335095357718494859056729430032969980104463060277053687775625052938849310118\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 118.58,
      "volume1wkClob": 118.58,
      "volume1moClob": 118.58,
      "volume1yrClob": 118.58,
      "volumeClob": 118.58000000000001,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:02:09Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": -0.3945,
      "lastTradePrice": 0.54,
      "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": "2026-04-12T17:00:25.983039Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960268",
      "question": "Nakashima vs. Cerundolo: Match O/U 22.5",
      "conditionId": "0x993f85e0605c928a8d8a166be9be9448231d662c2fa31a754fb3a4c8d699e4a7",
      "slug": "atp-nakashi-cerund-2026-04-14-match-total-22pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:04:17.155609Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 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\", \"1\"]",
      "volume": "652.410562",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:15.432462Z",
      "updatedAt": "2026-04-14T21:40:00.800608Z",
      "closedTime": "2026-04-14 21:38:40+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Match O/U 22.5",
      "groupItemThreshold": "1",
      "questionID": "0x4f5c6f993b4c2f0a53a895dca204737ca297e456fa0220690a56cb99d805a429",
      "umaEndDate": "2026-04-14T21:38:40Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 652.410562,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 652.410562,
      "volume1wk": 652.410562,
      "volume1mo": 652.410562,
      "volume1yr": 652.410562,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"16322655453258859858792165007004140862822252570509077849381795664573199770128\", \"115045884671867571132488894322256406509524751348962019078051220218423620182263\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 652.410562,
      "volume1wkClob": 652.410562,
      "volume1moClob": 652.410562,
      "volume1yrClob": 652.410562,
      "volumeClob": 652.410562,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:03:13Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": -0.5245,
      "lastTradePrice": 0.6,
      "bestAsk": 0.001,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_match_totals",
      "line": 22.5,
      "umaResolutionStatuses": "[\"proposed\"]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-04-12T17:00:31.106622Z",
      "rfqEnabled": false,
      "holdingRewardsEnabled": false,
      "feesEnabled": true,
      "requiresTranslation": false,
      "feeType": "sports_fees_v2",
      "feeSchedule": {
        "exponent": 1,
        "rate": 0.03,
        "takerOnly": true,
        "rebateRate": 0.25
      }
    },
    {
      "id": "1960269",
      "question": "Set Handicap: Nakashima (-1.5) vs Cerundolo (+1.5)",
      "conditionId": "0x9207de8b0e8ee0600c5749a463a4f8643cd0bf6f9ef2cca979e1143a25885483",
      "slug": "atp-nakashi-cerund-2026-04-14-set-handicap-home-1pt5",
      "resolutionSource": "https://www.atptour.com/en/scores/current",
      "endDate": "2026-04-21T08:00:00Z",
      "liquidity": "0",
      "startDate": "2026-04-12T17:03:30.285899Z",
      "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 Brandon Nakashima and Juan Manuel Cerundolo in the Barcelona Open, scheduled for April 14 2026.\nThis market will resolve to \"Nakashima\" if Brandon Nakashima wins by 2 or more sets than Juan Manuel Cerundolo, based on the final completed score. Otherwise, it will resolve to \"Cerundolo.\"\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": "[\"Nakashima\", \"Cerundolo\"]",
      "outcomePrices": "[\"1\", \"0\"]",
      "volume": "2892.9180129999995",
      "active": true,
      "closed": true,
      "marketMakerAddress": "",
      "createdAt": "2026-04-12T17:00:17.051906Z",
      "updatedAt": "2026-04-14T21:40:03.766884Z",
      "closedTime": "2026-04-14 21:38:42+00",
      "new": false,
      "featured": false,
      "submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
      "archived": false,
      "resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
      "restricted": true,
      "groupItemTitle": "Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo Set Handicap +/-1.5",
      "groupItemThreshold": "1",
      "questionID": "0x2afaa054816c5e86aa8ad2aa83795c6bb8002249fcab69f52108254fde4458bb",
      "umaEndDate": "2026-04-14T21:38:42Z",
      "enableOrderBook": true,
      "orderPriceMinTickSize": 0.001,
      "orderMinSize": 5,
      "umaResolutionStatus": "resolved",
      "volumeNum": 2892.9180129999995,
      "liquidityNum": 0,
      "endDateIso": "2026-04-21",
      "startDateIso": "2026-04-12",
      "hasReviewedDates": true,
      "volume24hr": 2882.1508910000002,
      "volume1wk": 2892.9180130000004,
      "volume1mo": 2892.9180130000004,
      "volume1yr": 2892.9180130000004,
      "gameStartTime": "2026-04-14 15:40:00+00",
      "secondsDelay": 3,
      "clobTokenIds": "[\"57304896324902609005647832835394989851969044976393760526743671798361305857904\", \"5921325221020911713725337660165226866620664094980903561167472678055279222971\"]",
      "umaBond": "500",
      "umaReward": "2",
      "volume24hrClob": 2882.1508910000002,
      "volume1wkClob": 2892.9180130000004,
      "volume1moClob": 2892.9180130000004,
      "volume1yrClob": 2892.9180130000004,
      "volumeClob": 2892.9180129999995,
      "liquidityAmm": 0,
      "liquidityClob": 0,
      "makerBaseFee": 1000,
      "takerBaseFee": 1000,
      "customLiveness": 0,
      "acceptingOrders": false,
      "negRisk": false,
      "negRiskRequestID": "",
      "ready": false,
      "funded": false,
      "acceptingOrdersTimestamp": "2026-04-12T17:02:25Z",
      "cyom": false,
      "competitive": 0,
      "pagerDutyNotificationEnabled": false,
      "approved": true,
      "rewardsMinSize": 50,
      "rewardsMaxSpread": 4.5,
      "spread": 0.001,
      "automaticallyResolved": true,
      "oneDayPriceChange": 0.7345,
      "lastTradePrice": 0.999,
      "bestBid": 0.999,
      "bestAsk": 1,
      "automaticallyActive": true,
      "clearBookOnStart": true,
      "manualActivation": false,
      "negRiskOther": false,
      "sportsMarketType": "tennis_set_handicap",
      "line": 1.5,
      "umaResolutionStatuses": "[\"proposed\"]",
      "pendingDeployment": false,
      "deploying": false,
      "deployingTimestamp": "2026-04-12T17:00:25.004228Z",
      "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": "2026-04-14T22:36:26.109018Z",
      "volume24hr": 17442158.261367995,
      "volume": 5190686.245005997,
      "liquidity": 15561129.58197,
      "commentCount": 2012,
      "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,
  "closedTime": "2026-04-14T21:38:42Z",
  "showAllOutcomes": true,
  "showMarketImages": false,
  "automaticallyResolved": true,
  "enableNegRisk": false,
  "automaticallyActive": true,
  "eventDate": "2026-04-14",
  "startTime": "2026-04-14T15:40:00Z",
  "seriesSlug": "atp",
  "score": "6-3, 7-5",
  "period": "FT",
  "live": false,
  "ended": true,
  "finishedTimestamp": "2026-04-14T17:24:42.17931Z",
  "negRiskAugmented": false,
  "pendingDeployment": false,
  "deploying": false,
  "gameId": 5327862,
  "requiresTranslation": false,
  "eventMetadata": {
    "context_description": "In the Barcelona Open first-round clash on clay at Real Club de Tenis Barcelona, No. 33 Brandon Nakashima holds a perfect 2-0 head-to-head edge over No. 69 Juan Manuel Cerundolo, including a prior win here, giving traders confidence in the American's matchup familiarity despite his career 46% clay win rate. Cerundolo, a left-handed baseline grinder with stronger topspin suited to the surface (10-6 on clay in 2026), advanced through qualifying without dropping a set and rides a four-of-five win streak, boosting his upset potential. Nakashima impressed last week in Houston, reaching the third round before a top seed Zverev loss, but both players' recent acclimation and stylistic contrasts—steady returns versus heavy spin—keep this ATP 500 opener tightly poised.",
    "context_requires_regen": true,
    "context_updated_at": "2026-04-14T21:36:11.963Z",
    "league": "Barcelona Open"
  },
  "teams": [
    {
      "id": 147295,
      "name": "Brandon Nakashima",
      "league": "atp",
      "record": "0-0",
      "logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/usa.png",
      "abbreviation": "nakashi",
      "createdAt": "2025-10-18T16:00:06.769596Z",
      "updatedAt": "2025-11-07T22:35:54.576812Z",
      "providerId": 879228,
      "color": "#0749A0"
    },
    {
      "id": 229483,
      "name": "Juan Manuel Cerundolo",
      "league": "atp",
      "record": "0-0",
      "logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/arg.png",
      "abbreviation": "cerund",
      "createdAt": "2026-01-09T11:00:02.917453Z",
      "providerId": 916481
    }
  ]
}