Rpc TutorialsSep 10, 20265 min
RH V4 direct-open sniper tool: catch one-tx pools
One-tx V4 opens on RH: PoolManager Initialize + public WSS sniper recipe. Live demos1; register for 3M free requests monthly.
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Technical guides for builders working with JSON-RPC, WebSocket subscriptions, archive data, tracing, and multi-chain edge routing.
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Rpc TutorialsSep 9, 20265 min
One-tx launches on Base: OpenLaunch + Uniswap v4 eth_subscribe
One-tx launch listen on Base (EVM 0x2105): OpenLaunch × v4 Initialize / lock pattern → open cards. StackBlitz preview only; public WSS + Free 3M.
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Use multi-chain RPC endpoints while keeping private provider routing and operational telemetry out of public application code.
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