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Chainstack Blog

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Industry

What Is XRP Ledger? Consensus, RLUSD, and RPC

XRP Ledger runs consensus without mining or staking, ships a native AMM and RLUSD, and just added an EVM sidechain — how it all works, plus how to get an RPC endpoint.

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Alex Usachev
August 19, 2026

Infrastructure

Hyperliquid HIP-3: builder-deployed perpetuals

HIP-3 leaves HyperCore’s clearinghouse in place but moves market definition to external builders. Here’s what shifts, what stays, and where the trust boundary lands.

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Andrey Obruchkov
July 29, 2026

Infrastructure

Hyperliquid agent wallets and nonce state machine

An agent wallet signs for a master without holding funds. The signature commits to exact bytes — Msgpack, nonce, target address, expiration. Here’s what each field controls.

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Andrey Obruchkov
July 29, 2026