Polymarket Adds Five-Minute Crypto Up/Down Contracts to Its US App
Polymarket has added five-minute Up/Down contracts on Bitcoin, Ethereum, Solana and XRP to its US app, settled against CF Benchmarks prices. The launch comes as the CFTC renews scrutiny of the platform's compliance with its 2022 US onboarding terms.
Written by CoinArticle’s AI Newsroom · from 2 cited sources. How we work
What Polymarket Launched
Polymarket has added ultra-short Up/Down contracts on Bitcoin, Ethereum, Solana and XRP to its US app. According to The Defiant, the contracts settle using CF Benchmarks reference prices, and a tie at settlement resolves to Up. Taker fees are charged separately from the bid-ask spread.
Regulatory Backdrop
The launch comes as the Commodity Futures Trading Commission renews scrutiny of Polymarket's compliance with the terms under which it onboarded US users in 2022, according to CoinDesk. The reporting sources do not describe the nature or timing of any specific CFTC action, so the regulatory outcome remains unresolved.
Product Mechanics
Because the contracts are priced in five-minute windows, the resolution and fee structure matter more than they would for longer-dated event markets. Settlement against CF Benchmarks rather than a single exchange print is a design choice that ties the outcome to an aggregated reference rate. The separate taker fee means the quoted spread does not show the full cost of a trade.
Source Coverage
The two reports agree on the asset list, the settlement benchmark and the tie rule. Neither source provides trading volume, user counts or launch-date figures for the new markets, so those remain unreported.
Why It Matters
For Traders
Five-minute Up/Down contracts settle quickly, so taker fees and the tie-to-Up rule can materially change expected returns on short-horizon positions.
For Investors
Renewed CFTC scrutiny of Polymarket's US onboarding terms signals that prediction-market compliance remains an open regulatory question for the sector.
For Builders
Settlement against CF Benchmarks reference prices rather than a single venue shows one template for resolving on-chain markets against an aggregated price source.
This article is for information only and is not financial advice. Read the full disclaimer.
