Rainbow's BTC Price Prediction Market Offers $1 Payout on September 18, 2026

Rainbow's prediction market is offering a futures contract on the price of Bitcoin (BTC) at 6pm EDT on September 18, 2026. The contract pays out $1 for every unit held if the prediction is correct.

The price used to determine this market is based on CF Benchmarks' Real Time Index (RTI). At the last minute before expiration, 60 RTI prices are collected, and the official value is the average of these prices.

Robinhood Derivatives LLC is offering the contract through various exchanges. The company emphasizes that trading involves significant risk and may not be suitable for everyone.