Updown, a social exchange for short-duration up-or-down prediction markets, launches on Base.
DeFi & Yields ·
Updown, a social exchange for prediction markets with 5-to-60-minute durations, has launched on Base, the Ethereum Layer 2 network developed by Coinbase. The platform enables users to trade on short-duration up-or-down outcomes, positioning itself as a venue for rapid binary prediction trading.
Base operates as a low-cost, high-throughput settlement layer that inherits Ethereum's security while offering near-zero fees and faster transaction confirmations than mainnet. The network has been designed to support a broad range of onchain finance applications, from decentralized protocols to institutional payment systems, and serves as part of Coinbase's infrastructure strategy for crypto-native and regulated financial use cases.
The specifics of Updown's feature set, tokenomics, and market launch details remain unclear from available information. The mechanics by which the platform will manage liquidity, settlement, and risk across its sub-hour prediction markets have not yet been disclosed.