TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 5, 5:00 PM EST
Kalshi
The event tracks Bitcoin's price at a specific moment, using a standardized index to determine the outcome within predefined ranges. It captures whether the price falls into one of many possible brackets at 5 PM EDT on August 5, 2026.
The event resolves based on the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately before 5 PM EDT on August 5, 2026. Each market corresponds to a specific price range, and the market resolves to 'Yes' if the calculated average falls within that range. The official price is derived from averaging 60 RTI prices collected in the final minute before expiration. All markets share this core mechanism, with outcomes determined solely by where the average price lands relative to the defined brackets.