Martineau vs Schoolkate Prediction Market Expires with $4 Million Interest

The prediction market on Coinbase allows users to trade contracts on future events, including sports outcomes. The Martineau vs Schoolkate contract expired on September 22, 2026, with an interest of $4,194,431.90 and a total of 11 million units traded.

The market was closed when the outcome occurred, rather than by the specified expiration date. This is in line with the exchange's rules for trading prohibitions, which include current players, coaches, and staff of the governing league or organization.

The contract paid out $1 per unit if the event happened, but none were paid out since the outcome was not confirmed before expiration.