Coinbase Becomes First US Exchange Allowed to Offer Global Crypto Perps Trading
Coinbase can offer U.S. customers access to offshore crypto perpetual futures, a risky form of leveraged crypto trading, the CFTC said Friday.

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One of America's most important historical documents will forever be inscribed on a Bitcoin block, thanks to someone's $83 transaction fee.
A popular XRP community figure is making a case that the XRP Ledger is on the cusp of a transformation that would change how institutional capital works with decentralized infrastructure. The comment was based on the newly proposed AMM Swappable Curves standard, which seeks to improve XRPL’s native automated market maker beyond the existing XLS-30 design. The proposal is still at the community review and amendment stage, but it is already a major talking point among XRP supporters. XRPL’s Native AMM Could Be Set For A Major Amendment The current XRPL native AMM is based on XLS-30, which brought automated market maker functionality to the XRP Ledger and connected it directly to the network’s decentralized exchange. This allows XRPL trades to tap into AMM pools, the order book, or a mix of both, depending on where liquidity is best available. Related Reading: Dogecoin Monthly Triangle Pattern That Triggered 30,000% Parabolic Rally In 2021 Has Returned The proposed AMM Swappable Curves standard would build on that foundation by introducing a pluggable curve architecture. According to the draft posted under XRPL Standards discussion #547 on GitHub, pool creators would be able to choose the invariant function at pool creation. The initial set includes ConstantProduct, ConcentratedLiquidity, and StableSwap curves, with Smart AMM pools reserved for a later companion specification. Furthermore, the current XLS-30 model uses a single constant-product structure. Constant-product pools are useful for volatile pairs, but they spread liquidity across the full price range. The new proposal is because this is inefficient for correlated assets, especially stablecoin pairs, FX pairs, and tokenized assets that usually trade close to a narrow value range. Biggest Institutional Unlock XRP Has Ever Seen X Finance Bull described the proposed AMM Swappable Curves updates on the XRP Ledger as possibly the biggest institutional unlock XRP has ever seen, and XRPL’s native DEX is about to rec
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