16 lines
762 B
Markdown
16 lines
762 B
Markdown
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# PumpSwap Direct Trading
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[中文](README_CN.md)
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RPC-driven PumpSwap buy/wait/sell example without an event stream. It resolves pool state through RPC, buys, reads the wallet token balance, refreshes pool state, and sells.
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> This template submits real mainnet transactions. Set `PRIVATE_KEY` and `RPC_URL`, replace mint and pool, then review amounts, slippage, fee strategy, ATA flags, and whether WSOL accounts should be closed.
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```bash
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cargo run --package pumpswap_direct_trading
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```
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For new code, prefer `SimpleBuyParams` with `BuyAmount::WithMaxInput` or an explicitly selected intent. Fetch a fresh blockhash before the delayed sell; do not reuse pre-buy reserves.
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For an event-driven version, see [`pumpswap_trading`](../pumpswap_trading/README.md).
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