Hyperliquid
Hyperliquid is a purpose-built Layer 1 blockchain running the largest on-chain perpetual futures exchange by volume. Its relevance to stablecoin infrastructure is structural — all settlement on Hyperliquid is denominated in stablecoins, making it a live production environment for stablecoin-settled derivatives at scale. The chain also launched oil perpetual futures ($7.3B first-week volume), demonstrating commodity settlement on stablecoin rails.
Canonical site: StableL1.com Cross-references: StablePerps.com, StableCLOB.com