Verbatim from the venue. The analyst must quote these, never paraphrase.
If the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) before 5 PM EDT is between 80000-80499.99 at 5 PM EDT on Sep 25, 2026, then the market resolves to Yes.
Not all cryptocurrency price data is the same. While checking a source like Google or Coinbase may help guide your decision, the price used to determine this market is based on CF Benchmarks' corresponding Real Time Index (RTI). At the last minute before expiration, 60 RTI prices are collected. The official and final value is the average of these prices.
opens
Sep 18 · 8:00 PM UTC
closes
Sep 25 · 9:00 PM UTC · may close early
expires
Sep 25 · 9:05 PM UTC
floor
80000
cap
80499.99
Recent trades
Most recent first. Price is the YES side.
Time
Yes
No
Size
Taker
4m ago
8¢
92¢
100
yes
Raw payload
Exactly what the API returned for this market.
Show JSON
market43
can_close_earlytrue
cap_strike80499.99
close_time2026-09-25T21:00:00Z
created_time2026-09-18T09:00:36.534303Z
event_ticker
ask
1,062
84¢
ask33883¢
ask10780¢
ask14779¢
ask5240¢
ask4,0819¢
ask1008¢
spread3¢mid 6¢
bid1485¢
bid5,0004¢
bid7502¢
bid6531¢
Yes bid (no ask)SizeYes
4m ago
9¢
91¢
15
yes
2h ago
8¢
92¢
100
yes
2h ago
8¢
92¢
58
yes
2h ago
9¢
91¢
904
yes
3h ago
7¢
93¢
18
yes
3h ago
7¢
93¢
62
yes
4h ago
5¢
95¢
13
no
4h ago
4¢
96¢
1,036
no
5h ago
8¢
92¢
42
yes
5h ago
9¢
91¢
1,007
yes
11h ago
9¢
91¢
52
yes
12h ago
10¢
90¢
17
yes
13h ago
9¢
91¢
52
yes
15h ago
9¢
91¢
136
yes
15h ago
9¢
91¢
682
yes
15h ago
4¢
96¢
419
no
15h ago
5¢
95¢
355
no
15h ago
5¢
95¢
49
no
15h ago
5¢
95¢
100
no
15h ago
9¢
91¢
765
yes
15h ago
8¢
92¢
100
yes
15h ago
8¢
92¢
58
yes
16h ago
9¢
91¢
1.56
yes
19h ago
8¢
92¢
23
yes
KXBTC-26SEP2517
exchange_index2
expected_expiration_time2026-09-25T21:05:00Z
expiration_time2026-10-02T21:00:00Z
expiration_value
floor_strike80000
last_price_dollars0.0900
latest_expiration_time2026-10-02T21:00:00Z
liquidity_dollars0.0000
market_typebinary
no_ask_dollars0.9500
no_bid_dollars0.9200
no_sub_title$80,000 to 80,499.99
notional_value_dollars1.0000
occurrence_datetime2026-09-25T21:05:00Z
open_interest_fp2658.72
open_time2026-09-18T20:00:00Z
previous_price_dollars0.0700
previous_yes_ask_dollars0.0700
previous_yes_bid_dollars0.0500
price_level_structurelinear_cent
price_ranges1
[0]3
end1.0000
start0.0000
step0.0100
result
rules_primaryIf the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) before 5 PM EDT is between 80000-80499.99 at 5 PM EDT on Sep 25, 2026, then the market resolves to Yes.
rules_secondaryNot all cryptocurrency price data is the same. While checking a source like Google or Coinbase may help guide your decision, the price used to determine this market is based on CF Benchmarks' corresponding Real Time Index (RTI). At the last minute before expiration, 60 RTI prices are collected. The official and final value is the average of these prices.