392 lines
11 KiB
Markdown
Executable File
392 lines
11 KiB
Markdown
Executable File
# Sol Trade SDK
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一个全面的Rust SDK，用于与Solana DEX交易程序进行无缝交互。此SDK提供强大的工具和接口集，将PumpFun和PumpSwap功能集成到您的应用程序中。
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## 项目特性
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1. **PumpFun交易**: 支持`创建代币`、`购买`、`卖出`功能
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2. **PumpSwap交易**: 支持PumpSwap池的交易操作
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3. **日志订阅**: 订阅PumpFun程序的交易日志
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4. **Yellowstone gRPC**: 使用gRPC订阅程序日志
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5. **多种MEV保护**: 支持Jito、Nextblock、0slot、Nozomi等服务
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6. **并发交易**: 同时使用多个MEV服务发送交易，最快的成功，其他失败
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7. **IPFS集成**: 支持代币元数据的IPFS上传
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8. **实时价格**: 获取代币实时价格和流动性信息
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## 安装
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将此项目克隆到您的项目目录：
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```bash
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cd your_project_root_directory
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git clone https://github.com/0xfnzero/sol-trade-sdk
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```
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在您的`Cargo.toml`中添加依赖：
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```toml
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# 添加到您的 Cargo.toml
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sol-trade-sdk = { path = "./sol-trade-sdk", version = "0.1.0" }
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```
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## 使用示例
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### 1. 日志订阅 - 监听代币创建和交易
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```rust
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use sol_trade_sdk::{common::pumpfun::logs_events::PumpfunEvent, grpc::YellowstoneGrpc};
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use solana_sdk::signature::Keypair;
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// 创建gRPC客户端
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let grpc_url = "http://127.0.0.1:10000";
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let x_token = None; // 可选的认证令牌
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let client = YellowstoneGrpc::new(grpc_url.to_string(), x_token)?;
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// 定义回调函数
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let callback = |event: PumpfunEvent| {
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match event {
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PumpfunEvent::NewToken(token_info) => {
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println!("收到新代币事件: {:?}", token_info);
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},
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PumpfunEvent::NewDevTrade(trade_info) => {
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println!("收到开发者交易事件: {:?}", trade_info);
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},
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PumpfunEvent::NewUserTrade(trade_info) => {
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println!("收到用户交易事件: {:?}", trade_info);
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},
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PumpfunEvent::NewBotTrade(trade_info) => {
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println!("收到机器人交易事件: {:?}", trade_info);
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}
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PumpfunEvent::Error(err) => {
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println!("收到错误: {}", err);
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}
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}
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};
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let payer_keypair = Keypair::from_base58_string("your_private_key");
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client.subscribe_pumpfun(callback, Some(payer_keypair.pubkey())).await?;
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```
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### 2. 初始化PumpFun实例
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```rust
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use std::sync::Arc;
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use sol_trade_sdk::{common::{Cluster, PriorityFee}, PumpFun};
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use solana_sdk::{commitment_config::CommitmentConfig, signature::Keypair};
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// 配置优先费用
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let priority_fee = PriorityFee {
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unit_limit: 190000,
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unit_price: 1000000,
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rpc_unit_limit: 500000,
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rpc_unit_price: 500000,
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buy_tip_fee: 0.001,
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buy_tip_fees: vec![0.001, 0.002],
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sell_tip_fee: 0.0001,
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};
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// 配置集群
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let cluster = Cluster {
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rpc_url: "https://api.mainnet-beta.solana.com".to_string(),
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block_engine_url: "https://block-engine.example.com".to_string(),
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nextblock_url: "https://nextblock.example.com".to_string(),
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nextblock_auth_token: "nextblock_api_token".to_string(),
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zeroslot_url: "https://zeroslot.example.com".to_string(),
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zeroslot_auth_token: "zeroslot_api_token".to_string(),
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nozomi_url: "https://nozomi.example.com".to_string(),
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nozomi_auth_token: "nozomi_api_token".to_string(),
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use_jito: true,
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use_nextblock: false,
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use_zeroslot: false,
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use_nozomi: false,
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use_rpc: true,
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priority_fee,
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commitment: CommitmentConfig::processed(),
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lookup_table_key: None, // 可选的查找表
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};
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// 创建PumpFun实例
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let payer = Keypair::from_base58_string("your_private_key");
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let pumpfun = PumpFun::new(Arc::new(payer), &cluster).await;
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```
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### 3. 创建代币
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```rust
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use sol_trade_sdk::{PumpFun, ipfs::CreateTokenMetadata, ipfs::create_token_metadata};
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use solana_sdk::signature::Keypair;
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// 创建代币密钥对
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let mint_keypair = Keypair::new();
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// 准备代币元数据
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let metadata = CreateTokenMetadata {
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name: "我的代币".to_string(),
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symbol: "MTK".to_string(),
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description: "这是一个测试代币".to_string(),
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file: "path/to/image.png".to_string(), // 本地文件路径
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twitter: Some("https://twitter.com/example".to_string()),
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telegram: Some("https://t.me/example".to_string()),
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website: Some("https://example.com".to_string()),
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metadata_uri: None, // 将自动生成
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};
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// 上传元数据到IPFS
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let api_token = "your_pinata_api_token";
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let ipfs_response = create_token_metadata(metadata, api_token).await?;
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// 创建代币
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pumpfun.create(mint_keypair, ipfs_response).await?;
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```
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### 3.1. 创建并购买代币（带小费）
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```rust
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// 创建代币的同时购买，并使用MEV保护
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pumpfun.create_and_buy_with_tip(
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payer.clone(), // payer keypair
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mint_keypair, // mint keypair
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ipfs_response, // IPFS响应
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50000000, // buy_sol_cost (购买金额，lamports，0.05 SOL)
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Some(100), // slippage (1%)
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recent_blockhash,
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).await?;
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```
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### 4. 购买代币
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```rust
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use solana_sdk::{pubkey::Pubkey, hash::Hash};
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let mint_pubkey = Pubkey::from_str("代币地址")?;
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let creator = Pubkey::from_str("创建者地址")?;
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let recent_blockhash = Hash::default(); // 获取最新区块哈希
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// 狙击购买（新代币上线时快速购买）
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pumpfun.sniper_buy_with_tip(
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mint_pubkey,
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creator,
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1000000, // dev_buy_token
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10000, // dev_sol_cost
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50000, // buy_sol_cost (lamports)
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Some(100), // slippage (1%)
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recent_blockhash,
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).await?;
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// 复制购买（跟随其他交易者）
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pumpfun.copy_buy_with_tip(
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mint_pubkey,
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creator,
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1000000, // dev_buy_token
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10000, // dev_sol_cost
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50000, // buy_sol_cost (lamports)
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Some(100), // slippage (1%)
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recent_blockhash,
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"pumpfun".to_string(), // 交易平台
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).await?;
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```
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### 5. 卖出代币
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```rust
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// 按数量卖出
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pumpfun.sell_by_amount_with_tip(
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mint_pubkey,
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creator,
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1000000, // 代币数量
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recent_blockhash,
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"pumpfun".to_string(),
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).await?;
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// 按百分比卖出
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pumpfun.sell_by_percent_with_tip(
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mint_pubkey,
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creator,
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50, // 百分比 (50%)
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2000000, // 总代币数量
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recent_blockhash,
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"pumpfun".to_string(),
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).await?;
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```
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### 6. 获取价格和余额信息
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```rust
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// 获取代币当前价格
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let price = pumpfun.get_current_price(&mint_pubkey).await?;
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println!("当前价格: {}", price);
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// 获取SOL余额
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let sol_balance = pumpfun.get_payer_sol_balance().await?;
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println!("SOL余额: {} lamports", sol_balance);
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// 获取代币余额
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let token_balance = pumpfun.get_payer_token_balance(&mint_pubkey).await?;
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println!("代币余额: {}", token_balance);
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// 获取流动性信息
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let sol_reserves = pumpfun.get_real_sol_reserves(&mint_pubkey).await?;
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println!("SOL储备: {} lamports", sol_reserves);
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```
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### 7. PumpSwap订阅 - 监听AMM事件
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```rust
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use sol_trade_sdk::{common::pumpswap::logs_events::PumpSwapEvent, grpc::YellowstoneGrpc};
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// 创建gRPC客户端（与上面相同）
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let grpc_url = "http://127.0.0.1:10000";
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let x_token = None;
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let client = YellowstoneGrpc::new(grpc_url.to_string(), x_token)?;
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// 定义PumpSwap事件的回调函数
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let callback = |event: PumpSwapEvent| {
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match event {
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PumpSwapEvent::Buy(buy_event) => {
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println!("PumpSwap购买事件: {:?}", buy_event);
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},
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PumpSwapEvent::Sell(sell_event) => {
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println!("PumpSwap卖出事件: {:?}", sell_event);
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},
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PumpSwapEvent::CreatePool(pool_event) => {
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println!("PumpSwap池创建: {:?}", pool_event);
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},
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PumpSwapEvent::Deposit(deposit_event) => {
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println!("PumpSwap存款: {:?}", deposit_event);
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},
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PumpSwapEvent::Withdraw(withdraw_event) => {
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println!("PumpSwap提款: {:?}", withdraw_event);
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},
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PumpSwapEvent::Disable(disable_event) => {
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println!("PumpSwap池禁用: {:?}", disable_event);
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},
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PumpSwapEvent::UpdateAdmin(admin_event) => {
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println!("PumpSwap管理员更新: {:?}", admin_event);
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},
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PumpSwapEvent::UpdateFeeConfig(fee_event) => {
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println!("PumpSwap费用配置更新: {:?}", fee_event);
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},
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PumpSwapEvent::Error(err) => {
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println!("PumpSwap错误: {}", err);
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}
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}
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};
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// 订阅PumpSwap事件
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client.subscribe_pumpswap(callback).await?;
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```
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### 8. PumpSwap交易操作
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```rust
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use solana_sdk::{pubkey::Pubkey, hash::Hash};
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let mint_pubkey = Pubkey::from_str("代币地址")?;
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let creator = Pubkey::from_str("创建者地址")?;
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let recent_blockhash = Hash::default();
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// 在PumpSwap上购买代币
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pumpfun.copy_buy_with_tip(
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mint_pubkey,
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creator,
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1000000, // dev_buy_token
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10000, // dev_sol_cost
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50000, // buy_sol_cost (lamports)
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Some(100), // slippage (1%)
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recent_blockhash,
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"pumpswap".to_string(), // 使用PumpSwap平台
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).await?;
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// 在PumpSwap上按数量卖出代币
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pumpfun.sell_by_amount_with_tip(
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mint_pubkey,
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creator,
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1000000, // 代币数量
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recent_blockhash,
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"pumpswap".to_string(), // 使用PumpSwap平台
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).await?;
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// 在PumpSwap上按百分比卖出代币
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pumpfun.sell_by_percent_with_tip(
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mint_pubkey,
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creator,
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50, // 百分比 (50%)
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2000000, // 总代币数量
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recent_blockhash,
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"pumpswap".to_string(), // 使用PumpSwap平台
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).await?;
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```
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### 9. PumpSwap池信息
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```rust
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use solana_sdk::pubkey::Pubkey;
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let pool_address = Pubkey::from_str("池地址")?;
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// 从PumpSwap池获取当前价格
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let price = pumpfun.get_current_price_with_pumpswap(&pool_address).await?;
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println!("PumpSwap池价格: {}", price);
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// 获取PumpSwap池中的SOL储备
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let sol_reserves = pumpfun.get_real_sol_reserves_with_pumpswap(&pool_address).await?;
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println!("PumpSwap SOL储备: {} lamports", sol_reserves);
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// 获取PumpSwap池中的代币余额
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let token_balance = pumpfun.get_payer_token_balance_with_pumpswap(&pool_address).await?;
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println!("PumpSwap代币余额: {}", token_balance);
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```
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## 支持的交易平台
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- **PumpFun**: 主要的meme币交易平台
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- **PumpSwap**: PumpFun的交换协议
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- **Raydium**: 集成Raydium DEX功能
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## MEV保护服务
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- **Jito**: 高性能区块空间
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- **Nextblock**: 快速交易执行
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- **0slot**: 零延迟交易
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- **Nozomi**: MEV保护服务
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## 项目结构
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```
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src/
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├── accounts/ # 账户相关定义
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├── common/ # 通用功能和工具
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├── constants/ # 常量定义
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├── error/ # 错误处理
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├── grpc/ # gRPC客户端
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├── instruction/ # 指令构建
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├── ipfs/ # IPFS集成
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├── pumpfun/ # PumpFun交易功能
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├── pumpswap/ # PumpSwap交易功能
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├── swqos/ # MEV服务客户端
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├── trading/ # 统一交易引擎
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├── lib.rs # 主库文件
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└── main.rs # 示例程序
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```
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## 许可证
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MIT许可证
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## 联系方式
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- 项目仓库: https://github.com/0xfnzero/sol-trade-sdk
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- Telegram群组: https://t.me/fnzero_group
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## 重要注意事项
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1. 在主网使用前请充分测试
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2. 正确设置私钥和API令牌
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3. 注意滑点设置避免交易失败
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4. 监控余额和交易费用
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5. 遵循相关法律法规
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## 语言版本
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- [English](README.md)
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- [中文](README_CN.md) |