
Chiba Jets vs. Altiri Chiba
Prediction market · Polymarket
Overview
In the upcoming Japan B League game, scheduled for May 2 at 1:05AM ET: If the Chiba Jets win, the market will resolve to "Chiba Jets". If the Altiri Chiba win, the market will resolve to "Altiri Chiba". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.
Ticker
bkjpn-chi-alt-2026-05-02
Volume
229
24h volume
161
1w volume
229
Open interest
174
Liquidity
1.7K
Liquidity CLOB
1.7K
Start
Apr 25, 2026
End
May 9, 2026
Status
Active
Access
Restricted
Created
May 2, 2026
Resolution source
https://www.bleague.jp/en/
Event ID
415933
Slug
bkjpn-chi-alt-2026-05-02
Markets
1
Raw event data
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"id": "415933",
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"slug": "bkjpn-chi-alt-2026-05-02",
"title": "Chiba Jets vs. Altiri Chiba",
"description": "In the upcoming Japan B League game, scheduled for May 2 at 1:05AM ET:\nIf the Chiba Jets win, the market will resolve to \"Chiba Jets\".\nIf the Altiri Chiba win, the market will resolve to \"Altiri Chiba\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve 50-50.\nThe result will be determined based on the final score including any overtime periods.",
"resolutionSource": "https://www.bleague.jp/en/",
"startDate": "2026-04-25T07:37:12.62589Z",
"creationDate": "2026-05-02T05:05:00Z",
"endDate": "2026-05-09T05:05:00Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/super+cool+basketball+in+red+and+blue+wow.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/super+cool+basketball+in+red+and+blue+wow.png",
"active": true,
"closed": false,
"archived": false,
"new": false,
"featured": false,
"restricted": true,
"liquidity": 1664.5929,
"volume": 228.886349,
"openInterest": 174.001749,
"createdAt": "2026-04-25T07:30:22.950008Z",
"updatedAt": "2026-05-02T01:14:02.369897Z",
"competitive": 0.8679802100512108,
"volume24hr": 160.786349,
"volume1wk": 228.886349,
"volume1mo": 228.886349,
"volume1yr": 228.886349,
"enableOrderBook": true,
"liquidityClob": 1664.5929,
"negRisk": false,
"commentCount": 0,
"markets": [
{
"id": "2075564",
"question": "Chiba Jets vs. Altiri Chiba",
"conditionId": "0xeddbb20486857946eddcfb4c0c7ffcc7638e45c82d400c569dfe6c90f33c3d00",
"slug": "bkjpn-chi-alt-2026-05-02",
"resolutionSource": "https://www.bleague.jp/en/",
"endDate": "2026-05-09T05:05:00Z",
"liquidity": "1667.8429",
"startDate": "2026-04-25T07:33:46.965012Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/super+cool+basketball+in+red+and+blue+wow.png",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/super+cool+basketball+in+red+and+blue+wow.png",
"description": "In the upcoming Japan B League game, scheduled for May 2 at 1:05AM ET:\nIf the Chiba Jets win, the market will resolve to \"Chiba Jets\".\nIf the Altiri Chiba win, the market will resolve to \"Altiri Chiba\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve 50-50.\nThe result will be determined based on the final score including any overtime periods.",
"outcomes": "[\"Chiba Jets\", \"Altiri Chiba\"]",
"outcomePrices": "[\"0.895\", \"0.105\"]",
"volume": "228.886349",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-25T07:30:23.47625Z",
"updatedAt": "2026-05-02T01:13:40.003839Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemThreshold": "0",
"questionID": "0xd538be974831c7428f07b1922fcf18c5a103e162ed3bd4ed669a7bc2f9574cc3",
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"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"volumeNum": 228.886349,
"liquidityNum": 1667.8429,
"endDateIso": "2026-05-09",
"startDateIso": "2026-04-25",
"hasReviewedDates": true,
"volume24hr": 160.786349,
"volume1wk": 228.886349,
"volume1mo": 228.886349,
"volume1yr": 228.886349,
"gameStartTime": "2026-05-02 05:05:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"38872404491165175196269813555621948388646947168068026351767508710273960247677\", \"52979466653099394128269330095772966373967187325222885406979827299224227195743\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 160.786349,
"volume1wkClob": 228.886349,
"volume1moClob": 228.886349,
"volume1yrClob": 228.886349,
"volumeClob": 228.886349,
"liquidityClob": 1667.8429,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-25T07:32:44Z",
"cyom": false,
"competitive": 0.865033195648883,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.05,
"oneDayPriceChange": 0.145,
"oneHourPriceChange": 0.015,
"lastTradePrice": 0.9,
"bestBid": 0.87,
"bestAsk": 0.92,
"automaticallyActive": true,
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"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "moneyline",
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-25T07:30:39.72563Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
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"rate": 0.03,
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"rebateRate": 0.25
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],
"series": [
{
"id": "11470",
"ticker": "bkjpn",
"slug": "bkjpn",
"title": "Japan B League",
"seriesType": "single",
"recurrence": "daily",
"active": true,
"closed": false,
"archived": false,
"featured": false,
"restricted": true,
"createdAt": "2026-03-27T00:10:24.743429Z",
"updatedAt": "2026-05-02T01:14:17.405498Z",
"volume24hr": 2405.889886,
"volume": 3458.338022,
"liquidity": 29148.7629,
"commentCount": 1,
"requiresTranslation": false
}
],
"tags": [
{
"id": "1",
"label": "Sports",
"slug": "sports",
"forceShow": false,
"publishedAt": "2023-10-24 22:37:50.296+00",
"updatedBy": 15,
"createdAt": "2023-10-24T22:37:50.31Z",
"updatedAt": "2026-04-17T20:47:16.461062Z",
"forceHide": true,
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},
{
"id": "100639",
"label": "Games",
"slug": "games",
"forceShow": false,
"createdAt": "2024-09-23T22:41:37.670714Z",
"updatedAt": "2026-03-09T22:28:03.358133Z",
"requiresTranslation": false
},
{
"id": "28",
"label": "Basketball",
"slug": "basketball",
"forceShow": false,
"publishedAt": "2023-11-02 21:04:25.152+00",
"createdAt": "2023-11-02T21:04:25.158Z",
"updatedAt": "2026-04-17T20:16:02.304942Z",
"requiresTranslation": false
},
{
"id": "104349",
"label": "Japan B League",
"slug": "bkjpn",
"createdAt": "2026-03-27T00:10:24.836457Z",
"updatedAt": "2026-04-17T20:32:29.101728Z",
"requiresTranslation": false
}
],
"cyom": false,
"showAllOutcomes": true,
"showMarketImages": false,
"enableNegRisk": false,
"automaticallyActive": true,
"eventDate": "2026-05-02",
"startTime": "2026-05-02T05:05:00Z",
"seriesSlug": "bkjpn",
"period": "NS",
"negRiskAugmented": false,
"pendingDeployment": false,
"deploying": false,
"gameId": 4895045,
"requiresTranslation": false,
"eventMetadata": {
"context_description": "Chiba Jets' dominant 41-17 season record and locked-in Eastern Conference playoff position fuel trader consensus at 75% implied probability, bolstered by their perfect 6-0 home mark at Chiba Port Arena in recent games, including a gritty 88-74 road win over Hiroshima Dragonflies. Altiri Chiba languishes at 19-39 overall and 10th in the East, hampered by a 2-3 away record lately amid relegation pressures as a recent B2 promotee. The Chiba derby saw a March split—Jets' 88-71 blowout followed by Altiri's 70-69 squeaker at home—but no major injury updates alter the matchup dynamics, emphasizing Jets' superior form and rest advantage heading into this late-season clash.",
"context_requires_regen": true,
"context_updated_at": "2026-05-01T00:57:52.520Z"
},
"teams": [
{
"id": 3270055,
"name": "Chiba Jets",
"league": "bkjpn",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/Chiba Jets-4058611fd6.png",
"abbreviation": "chi",
"alias": "Jets",
"createdAt": "2026-04-01T07:31:11.147059Z",
"updatedAt": "2026-04-24T16:06:41.178335Z",
"providerId": 489140,
"color": "#d11923"
},
{
"id": 3270059,
"name": "Altiri Chiba",
"league": "bkjpn",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/Altiri Chiba-c743456c28.png",
"abbreviation": "alt",
"alias": "Altiri",
"createdAt": "2026-04-01T07:31:11.163317Z",
"updatedAt": "2026-04-24T16:06:40.493708Z",
"providerId": 1789765,
"color": "#3F43A0"
}
]
}- Chiba Jets vs. Altiri ChibaVol 229Liq 1.7KEnd May 9, 2026OpenOrder book