Le Coin / Tags / DEX and perps
Tag · category tag · /tag/dex-and-perps/
DEX and perps
DEX and perps. Every Le Coin piece tagged DEX and perps, newest first, Learning Hub dives included.

Markets
Webull will let U.S. customers trade bitcoin contracts that never expire
Starting in November, the broker will offer leveraged, no-expiry crypto contracts listed and cleared by Kalshi, beginning with bitcoin.

Protocols & Policy
CFTC says CME's own volumes sink its suit over crypto perpetuals
CME is suing its regulator to have crypto perpetuals treated as swaps. The CFTC's reply says CME's crypto futures volumes rose after the policy, so CME has no injury to sue over.

Protocols & Policy
Hyperliquid-backed group urges SEC to adopt its crypto token-sale rules, with five changes
The Hyperliquid Policy Center backs the SEC's proposed token-offering rules but says they leave open whether those tokens can trade on onchain protocols. Comments close Oct. 20.

Markets
Pump.fun opens Hyperliquid perpetual futures to its memecoin traders
Pump.fun's updated terms let users outside the U.S. and Ontario send leveraged futures orders to Hyperliquid through its app, for a builder fee of up to 0.10% of each order.

Markets
Ripple Prime opens real-world-asset perpetual swaps to institutions, Virtu among clients
Ripple Prime, acting as principal, now offers swaps that reference Trade.xyz perpetual futures on Hyperliquid, traded around the clock with cross-margin and RLUSD collateral where available.
Learning Hub · DEX and perps
MEV explained: who profits from the order of Ethereum transactions
Whoever orders the transactions in an Ethereum block can capture extra value, which searchers find, builders package, validators mostly collect and some users now get back.
Learning Hub · DEX and perps
Uniswap and AMMs, explained: trading against a formula
A plain guide to automated market makers, how Uniswap's pools price trades from v2 to v4, and what liquidity providers risk when prices move.

Learning Hub · DEX and perps
Hyperliquid (core)
Hyperliquid is a layer-one blockchain built around an onchain exchange.

Learning Hub · DEX and perps
Hyperliquid HIP-4: outcome markets
HIP-4 is the fourth Hyperliquid Improvement Proposal.
Newest first.