BTC 15 min · $81,779.15 target
Short Answer
1. Market Behavior & Drivers
- Target $81,779.15 likely, with on-chain metrics showing modest range support.
- October 23 Deribit options expiry may influence short-term Bitcoin price volatility.
Current Context
Sources (11)
- 1BTC price on Oct 23, 2026 at 3am EDT? — Live Odds | Frenzy Capitalfrenzycap.com
- 2BTC price range on Oct 23, 2026 at 3am EDT Prediction Marketrobinhood.com
- 3October 23, 2026: BTC 15 min · 2:15–2:30 AM EDT Prediction Marketrobinhood.com
- 4October 23, 2026: BTC price on Oct 23, 2026 at 2am EDT Prediction Marketrobinhood.com
- 5October 23, 2026: BTC 15 min · 12:45–1:00 AM EDT Prediction Marketrobinhood.com
- 6October 23, 2026: BTC 15 min · 2:00–2:15 AM EDT Prediction Marketrobinhood.com
- 715 min Prediction Market - Robinhoodrobinhood.com
- 8Bitcoin’s path to $100,000 splits analysts as rate risks loomcoindesk.com
- 9Bitcoin volatility nears 2026 lows as traders brace for Fed decision and US midtermstheblock.co
- 10Bitcoin week ahead: Alpenglow 21 Oct, options expiry 23 Octcryptowatchdesk.com
- 11Digital Assets in Q4: Market Outlooknexo.com
2. Price Chart
Historical Price (Probability)
3. Market Data
Contract Snapshot
This market resolves to YES if the final average Bitcoin price is strictly above $81,779.15, and to NO if it is at or below that target. The market expires at 3:15 AM EDT on October 23. The official and final value is determined by averaging 60 prices collected from CF Benchmarks' Real Time Index (RTI) during the last minute before expiration.
Market Discussion
While current market listings do not explicitly expose a live BTC 15-minute contract targeting $81,779.15, this price point has been observed as a contemporaneous reference and is cited as a significant technical resistance or breakout level [1][2][3][4][5][6][7][8][9][10]. Historical data for similar 15-minute BTC targets show mixed outcomes, with some near the $81K level resolving both Yes and No on Oct. 22, 2026, underscoring the influence of timing, execution, and liquidity on these short-duration markets [11][12][13][14].
Sources (14)
- 1prob.watch
- 2CZ # posts October 16 - October 23, 2026? - Polymarket Odds | CoinRithmcoinrithm.com
- 3Predictions | Defined.fidefined.fi
- 4BTC (Bitcoin) perpetual futuresperpdexlist.com
- 5Get live tBTC/WETH trading pair on Uniswap V3 | WhatToFarmwhattofarm.io
- 6Yahoo Financeleibchen.org
- 7Bitcoin (BTC) Price, Chart & Analysis | CoinKimcoinkim.com
- 8Bitcoin Price Prediction: Can BTC Break $81.7K Before the Fed Vote?bitcoinethereumnews.com
- 91. Bitcoin Price Prediction: Can BTC Escape $80K Before Fed Hike Risk Hits?coinpaper.com
- 10Bitcoin Price Analysis Today | BTC Support & Resistance Zones Live | CoinListingcoinlisting.net
- 11BTC Up or Down - 15 minutes Odds & Predictionskalshi.com
- 12Kalshi Crypto Markets: Bitcoin & Ethereum Odds vs What Actually Settled | ContractTaxcontracttax.com
- 13He made $19K by buying BTC at 99¢ in the last minute of...reddit.com
- 14Kalshi Markets Resolved in 2026 (4) | CoinRithmcoinrithm.com
4. Trust Index
Includes the cost to trade: a $1,000 order can't be filled here because the order book is too thin.
Weighted blend with hard caps — a critically weak safety pillar, or a severe trading anomaly, caps the total regardless of the rest. Full methodology · About the Trust Index
5. How might the ~$1.2 billion Deribit options expiry on October 23 influence Bitcoin's spot price volatility in the hours leading up to the 3:00 AM EDT resolution?
| Expiry Notional Value | $1.2 billion-$1.32 billion (October 23, 2026) [1][2][3][4][5] |
|---|---|
| Max Pain Point | $82,000 [1][2][3][4][5] |
| Settlement Time | 4:00 AM EDT [1][2][3][4][5] |
Sources (11)
- 1Bitcoin week ahead: Alpenglow 21 Oct, options expiry 23 Octcryptowatchdesk.com
- 2$1.31B in BTC options set to expire today - CoinNesscoinness.com
- 3Bitcoin Options: Implied Volatility, Open Interest & Expiriesperpfinder.com
- 4Crypto Options | Max Pain, DVOL, Put/Call Ratio | Xoomar Pulsexoomar.com
- 5Crypto Options Expiries: BTC & ETH Expiry Calendarperpfinder.com
- 6BTC & ETH Max Pain by Expiry, Put/Call & IV Skew | Fuelmapsfuelmaps.io
- 7Bitcoin max pain today, every expiry · Swiftedgeswiftedge.uk
- 8[비트 옵션 동향] 미결제약정 13억2300만 달러...24시간 거래 콜 우위 | 토큰포스트tokenpost.kr
- 9Bitcoin Real-Time Historical Data (BRTI) - Investing.cominvesting.com
- 10October 23, 2026: BTC 15 min · 2:15–2:30 AM EDT Prediction Marketrobinhood.com
- 11October 23, 2026: BTC 15 min · 1:30–1:45 AM EDT Prediction Marketrobinhood.com
6. What on-chain metrics and exchange order book data for October 2026 support or contradict the market's implied tight trading range for Bitcoin around the $81,700–$81,800 level?
| Prediction Market Range | $81,700–$81,800 (Oct. 23, 2026) [1][2][3][4][5] |
|---|---|
| Spot Order Book Imbalance | +15.1% net bid support within 2% of market price [1][2] |
| 30-day Options Implied Volatility | 36.4% versus 25.7% realized [6][7][8] |
Sources (11)
- 1Spot Order Book Heatmap: Where the Bids and Asks Sitbykaranteli.com
- 2BTC, ETH, SOL & XRP Spot Order Book Heatmap | Fuelmapsfuelmaps.io
- 3BTCUSD Order Books and Market Depth | ChartExchangechartexchange.com
- 4BTC price on Oct 23, 2026 at 3am EDT? — Live Odds | Frenzy Capitalfrenzycap.com
- 5BTC price range on Oct 23, 2026 at 3am EDT Prediction Marketrobinhood.com
- 6Bitcoin's next selloff could be amplified by the traders still betting on its recoverycryptoslate.com
- 7Bitcoin Options Max Pain Price Today, Expiry & Open Interesten.coinotag.com
- 8Crypto Options Data: Implied Volatility, Skew & Open Interestperpfinder.com
- 9Bitcoin Price | Live BTC Price, Futures & Spot Datacoinboss.com
- 10Bitcoin Market Microstructure Archive: 2026-10-23 | thru.capitalthru.capital
- 11BTCUSDT: Bitcoin reclaims $80K — $82.5K resistance decides next for INDEX:BTCUSD by ItsEnayati — TradingViewtradingview.com
7. What are the core differences in the fundamental assumptions behind Bitwise's bullish EOY 2026 Bitcoin forecast versus LO:TECH's more conservative range?
| Bitwise Bitcoin Forecast | Above $100,000 by end of 2026 [1][2] |
|---|---|
| LO:TECH Bitcoin Forecast | $85,000 $95,000 year-end [1][2][3] |
| Estimated 2026 Bitcoin Issuance | Approximately 166,000 BTC [4][5] |
Sources (5)
- 1Bitcoin's path to $100000 splits analysts as rate risks loomcoindesk.com
- 2Bitcoin Split: Bitwise Sees $100,000, LO:TECH Does Notnews.finst.com
- 3Bitcoin at $100K? Bitwise And LO Disagree On 2026cointribune.com
- 410 Crypto Predictions for 2026static.bitwiseinvestments.com
- 5Bitcoin Will See New Highs in 2026, $1 Million by 2030, Bitwise Exec Predictswebull.com
8. What publicly available sources provide the historical tick-level data for the CF Benchmarks Bitcoin Real Time Index used for the October 23, 2026 resolution?
| Primary Tick-Level Data Source | CF Benchmarks REST API history endpoint [1][2][3][4] |
|---|---|
| Public Passthrough Access | Kalshi's authenticated CF Benchmarks REST passthrough [1][4] |
| BRTI Calculation Frequency | Approximately every second, with a once-per-200-millisecond benchmark index price [1][2][3][4][5][6] |
Sources (9)
- 1https://docs.kalshi.com/cfbenchmarks/rest-passthroughdocs.kalshi.com
- 2REST API | CF Benchmarks APIdocs.cfbenchmarks.com
- 3CME CF Bitcoin Real Time Indexcfbenchmarks.com
- 4CF Benchmarks Value Feed - API Documentationdocs.kalshi.com
- 5Bitcoin Frequently Asked Questionscmegroup.com
- 6FAQ: CME CF Cryptocurrency Benchmarks - CME Groupcmegroup.com
- 7CME CF Cryptocurrency Benchmarks - CME Groupcmegroup.com
- 8Bitcoin Real-Time Historical Data (BRTI) - Investing.cominvesting.com
- 9CME CF Bitcoin Real Time Index ($BRTI)barchart.com
9. How has the CF Benchmarks Bitcoin Real Time Index (BRTI) historically deviated from spot prices on major exchanges like Coinbase and Kraken during periods of high volatility?
| BRTI Update Frequency | 200-millisecond basis, calculated every second [1][2][3] |
|---|---|
| BRTI/BRR Absolute-Deviation Rule Change | 15% in 2018 [4] |
| Coinbase Widest Daily Gap (vs. dollar exchanges) | 6.49% in 2017 [5] |
Sources (8)
- 1CME CF Cryptocurrency Real Time Indicesdocs.cfbenchmarks.com
- 2FAQ: CME CF Cryptocurrency Benchmarks - CME Groupcmegroup.com
- 3CME CF Cryptocurrencydocs.cfbenchmarks.com
- 4OVERSIGHT COMMITTEEdocs.cfbenchmarks.com
- 5Coinbase Premium: Is Coinbase Paying More for Bitcoin? | Maketomaketo.com
- 6CF Spot Ratesdocs.cfbenchmarks.com
- 7CME CF Bitcoin Real Time Indexcfbenchmarks.com
- 8Bitcoin arbitrage: The role of an exchangeaimspress.com
10. What Could Change the Odds
Key Catalysts
Key Dates & Catalysts
- Strike Date: October 23, 2026
- Expiration: October 30, 2026
- Closes: October 23, 2026
Sources (4)
12. Historical Resolutions
Historical Resolutions: 20 markets in this series
Outcomes: 13 resolved YES, 7 resolved NO
Recent resolutions:
- KXBTC15M-26OCT230300-00: YES (Oct 23, 2026)
- KXBTC15M-26OCT230245-45: YES (Oct 23, 2026)
- KXBTC15M-26OCT230230-30: NO (Oct 23, 2026)
- KXBTC15M-26OCT230215-15: YES (Oct 23, 2026)
- KXBTC15M-26OCT230200-00: YES (Oct 23, 2026)