TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 8, 5:00 PM EST
Kalshi
This set of markets will resolve based on the Bitcoin price at a specific future timestamp, using a standardized benchmark index to determine the outcome. Each market has a different price threshold that must be met or exceeded by the average price during the final minute before the specified time.
All markets share the same core resolution mechanism: the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately preceding 5 PM EDT on September 8, 2026, will be compared against a specific threshold. If this average exceeds the stated threshold (e.g., $69,000, $70,250, etc.), the market resolves to "Yes"; otherwise, it resolves to "No." The BRTI is the sole source for price determination, with the official value calculated from the average of 60 prices collected in the final minute before expiration. All secondary rules consistently emphasize that while external sources like Google or Coinbase may be used for reference, they do not override the BRTI as the definitive pricing source for resolution.