feat(pumpswap): enhance flexible mint support and optimize performance

- Add base_mint/quote_mint parameters to PumpSwapParams for flexible trading pairs
- Implement pool reserves caching to reduce RPC calls and improve speed
- Refactor unified buy/sell instruction logic for different mint types
- Add volume accumulator PDA support and proper fee calculations
- Update pool discovery for both base and quote mint searches
- Bump version to 0.2.11

Breaking: PumpSwapParams now requires mint and reserves parameters

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "sol-trade-sdk"
-version = "0.2.10"
+version = "0.2.11"
 edition = "2021"
 authors = ["William <byteblock6@gmail.com>", "sgxiang <sgxiang@gmail.com>", "wei <1415121722@qq.com>"]
 repository = "https://github.com/0xfnzero/sol-trade-sdk"

README.md

@@ -31,14 +31,14 @@ Add the dependency to your `Cargo.toml`:
 
 ```toml
 # Add to your Cargo.toml
-sol-trade-sdk = { path = "./sol-trade-sdk", version = "0.2.10" }
+sol-trade-sdk = { path = "./sol-trade-sdk", version = "0.2.11" }
 ```
 
 ### Use crates.io
 
 ```toml
 # Add to your Cargo.toml
-sol-trade-sdk = "0.2.10"
+sol-trade-sdk = "0.2.11"
 ```
 
 ## Usage Examples
@@ -370,41 +370,47 @@ async fn test_pumpfun_sell() -> AnyResult<()> {
 ### 4. PumpSwap Trading Operations
 
 ```rust
+use sol_trade_sdk::trading::core::params::PumpSwapParams;
+
 async fn test_pumpswap() -> AnyResult<()> {
     println!("Testing PumpSwap trading...");
 
-    let trade_client = test_create_solana_trade_client().await?;
+    let client = test_create_solana_trade_client().await?;
-
+    let creator = Pubkey::from_str("11111111111111111111111111111111")?;
-    let mint_pubkey = Pubkey::from_str("xxxxxxx")?; 
+    let mint_pubkey = Pubkey::from_str("2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv")?;
-    let creator = Pubkey::from_str("xxxxxx")?; 
+    let buy_sol_cost = 100_000;
-    let buy_sol_amount = 100_000; 
     let slippage_basis_points = Some(100);
-    let recent_blockhash = trade_client.rpc.get_latest_blockhash().await?;
+    let recent_blockhash = client.rpc.get_latest_blockhash().await?;
     let pool_address = Pubkey::from_str("xxxxxxx")?;
+    let base_mint = Pubkey::from_str("2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv")?;
+    let quote_mint = Pubkey::from_str("So11111111111111111111111111111111111111112")?;
+    let pool_base_token_reserves = 0; // Input the correct value
+    let pool_quote_token_reserves = 0; // Input the correct value
 
+    // Buy tokens
     println!("Buying tokens from PumpSwap...");
-    // buy
+    client.buy(
-    trade_client.buy(
         DexType::PumpSwap,
         mint_pubkey,
         Some(creator),
-        buy_sol_amount,
+        buy_sol_cost,
         slippage_basis_points,
         recent_blockhash,
         None,
         Some(Box::new(PumpSwapParams {
             pool: Some(pool_address),
+            base_mint: Some(base_mint),
+            quote_mint: Some(quote_mint),
+            pool_base_token_reserves: Some(pool_base_token_reserves),
+            pool_quote_token_reserves: Some(pool_quote_token_reserves),
             auto_handle_wsol: true,
         })),
-    )
+    ).await?;
-    .await?;
-    
-    
-    // sell
-    println!("Selling tokens from PumpSwap...");
 
-    let amount_token = 100_000; 
+    // Sell tokens
-    trade_client.sell(
+    println!("Selling tokens from PumpSwap...");
+    let amount_token = 0;
+    client.sell(
         DexType::PumpSwap,
         mint_pubkey,
         Some(creator),
@@ -415,10 +421,13 @@ async fn test_pumpswap() -> AnyResult<()> {
         false,
         Some(Box::new(PumpSwapParams {
             pool: Some(pool_address),
+            base_mint: Some(base_mint),
+            quote_mint: Some(quote_mint),
+            pool_base_token_reserves: Some(pool_base_token_reserves),
+            pool_quote_token_reserves: Some(pool_quote_token_reserves),
             auto_handle_wsol: true,
         })),
-    )
+    ).await?;
-    .await?;
 
     Ok(())
 }

README_CN.md

@@ -31,14 +31,14 @@ git clone https://github.com/0xfnzero/sol-trade-sdk
 
 ```toml
 # 添加到您的 Cargo.toml
-sol-trade-sdk = { path = "./sol-trade-sdk", version = "0.2.10" }
+sol-trade-sdk = { path = "./sol-trade-sdk", version = "0.2.11" }
 ```
 
 ### 使用 crates.io
 
 ```toml
 # 添加到您的 Cargo.toml
-sol-trade-sdk = "0.2.10"
+sol-trade-sdk = "0.2.11"
 ```
 
 ## 使用示例
@@ -368,40 +368,47 @@ async fn test_pumpfun_sell() -> AnyResult<()> {
 ### 4. PumpSwap 交易操作
 
 ```rust
+use sol_trade_sdk::trading::core::params::PumpSwapParams;
+
 async fn test_pumpswap() -> AnyResult<()> {
     println!("Testing PumpSwap trading...");
 
-    let trade_client = test_create_solana_trade_client().await?;
+    let client = test_create_solana_trade_client().await?;
-
+    let creator = Pubkey::from_str("11111111111111111111111111111111")?;
-    let mint_pubkey = Pubkey::from_str("xxxxxxx")?; 
+    let mint_pubkey = Pubkey::from_str("2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv")?;
-    let creator = Pubkey::from_str("xxxxxx")?; 
+    let buy_sol_cost = 100_000;
-    let buy_sol_amount = 100_000; 
     let slippage_basis_points = Some(100);
-    let recent_blockhash = trade_client.rpc.get_latest_blockhash().await?;
+    let recent_blockhash = client.rpc.get_latest_blockhash().await?;
     let pool_address = Pubkey::from_str("xxxxxxx")?;
+    let base_mint = Pubkey::from_str("2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv")?;
+    let quote_mint = Pubkey::from_str("So11111111111111111111111111111111111111112")?;
+    let pool_base_token_reserves = 0; // 输入正确的值
+    let pool_quote_token_reserves = 0; // 输入正确的值
 
+    // 买入代币
     println!("Buying tokens from PumpSwap...");
-    // buy
+    client.buy(
-    trade_client.buy(
         DexType::PumpSwap,
         mint_pubkey,
         Some(creator),
-        buy_sol_amount,
+        buy_sol_cost,
         slippage_basis_points,
         recent_blockhash,
         None,
         Some(Box::new(PumpSwapParams {
             pool: Some(pool_address),
+            base_mint: Some(base_mint),
+            quote_mint: Some(quote_mint),
+            pool_base_token_reserves: Some(pool_base_token_reserves),
+            pool_quote_token_reserves: Some(pool_quote_token_reserves),
             auto_handle_wsol: true,
         })),
-    )
+    ).await?;
-    .await?;
-    
-    // sell
-    println!("Selling tokens from PumpSwap...");
 
-    let amount_token = 100_000; 
+    // 卖出代币
-    trade_client.sell(
+    println!("Selling tokens from PumpSwap...");
+    let amount_token = 0;
+    client.sell(
         DexType::PumpSwap,
         mint_pubkey,
         Some(creator),
@@ -412,10 +419,13 @@ async fn test_pumpswap() -> AnyResult<()> {
         false,
         Some(Box::new(PumpSwapParams {
             pool: Some(pool_address),
+            base_mint: Some(base_mint),
+            quote_mint: Some(quote_mint),
+            pool_base_token_reserves: Some(pool_base_token_reserves),
+            pool_quote_token_reserves: Some(pool_quote_token_reserves),
             auto_handle_wsol: true,
         })),
-    )
+    ).await?;
-    .await?;
 
     Ok(())
 }

src/constants/pumpswap.rs

@@ -23,6 +23,9 @@ pub mod seeds {
 
     /// Seed for metadata PDAs
     pub const METADATA_SEED: &[u8] = b"metadata";
+
+    pub const USER_VOLUME_ACCUMULATOR_SEED: &[u8] = b"user_volume_accumulator";
+    pub const GLOBAL_VOLUME_ACCUMULATOR_SEED: &[u8] = b"global_volume_accumulator";
 }
 
 /// Constants related to program accounts and authorities
@@ -32,8 +35,6 @@ pub mod accounts {
     /// Public key for the fee recipient
     pub const FEE_RECIPIENT: Pubkey = pubkey!("62qc2CNXwrYqQScmEdiZFFAnJR262PxWEuNQtxfafNgV");
 
-    pub const FEE_RECIPIENT_ATA: Pubkey = pubkey!("94qWNrtmfn42h3ZjUZwWvK1MEo9uVmmrBPd2hpNjYDjb");
-
     /// Public key for the global PDA
     pub const GLOBAL_ACCOUNT: Pubkey = pubkey!("ADyA8hdefvWN2dbGGWFotbzWxrAvLW83WG6QCVXvJKqw");
 
@@ -60,6 +61,11 @@ pub mod accounts {
     pub const RENT: Pubkey = pubkey!("SysvarRent111111111111111111111111111111111");
 
     pub const AMM_PROGRAM: Pubkey = pubkey!("pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA");
+
+    pub const LP_FEE_BASIS_POINTS: u64 = 20;
+    pub const PROTOCOL_FEE_BASIS_POINTS: u64 = 5;
+    pub const COIN_CREATOR_FEE_BASIS_POINTS: u64 = 5;
+    
 }
 
 pub const BUY_DISCRIMINATOR: [u8; 8] = [102, 6, 61, 18, 1, 218, 235, 234];

src/instruction/pumpswap.rs

@@ -4,28 +4,34 @@ use spl_associated_token_account::instruction::create_associated_token_account_i
 use spl_token::instruction::close_account;
 
 use crate::{
-    constants::pumpswap::{accounts, BUY_DISCRIMINATOR, SELL_DISCRIMINATOR},
+    constants::{
-    constants::trade::trade::DEFAULT_SLIPPAGE,
+        pumpswap::{accounts, BUY_DISCRIMINATOR, SELL_DISCRIMINATOR},
-    trading::common::utils::{
+        trade::trade::DEFAULT_SLIPPAGE,
-        calculate_with_slippage_buy, calculate_with_slippage_sell, get_token_balance,
     },
-    trading::core::{
+    trading::{
-        params::{BuyParams, PumpSwapParams, SellParams},
+        common::utils::{
-        traits::InstructionBuilder,
+            calculate_with_slippage_buy, calculate_with_slippage_sell, get_token_balance,
-    },
+        },
-    trading::pumpswap::common::{
+        core::{
-        coin_creator_vault_ata, coin_creator_vault_authority, find_pool, get_buy_token_amount,
+            params::{BuyParams, PumpSwapParams, SellParams},
-        get_sell_sol_amount,
+            traits::InstructionBuilder,
+        },
+        pumpswap::{
+            self,
+            common::{
+                coin_creator_vault_ata, coin_creator_vault_authority, fee_recipient_ata, find_pool, get_global_volume_accumulator_pda, get_token_amount, get_user_volume_accumulator_pda, get_wsol_amount
+            },
+        },
     },
 };
 
-/// PumpSwap协议的指令构建器
+/// Instruction builder for PumpSwap protocol
 pub struct PumpSwapInstructionBuilder;
 
 #[async_trait::async_trait]
 impl InstructionBuilder for PumpSwapInstructionBuilder {
     async fn build_buy_instructions(&self, params: &BuyParams) -> Result<Vec<Instruction>> {
-        // 获取PumpSwap特定参数
+        // Get PumpSwap specific parameters
         let protocol_params = params
             .protocol_params
             .as_any()
@@ -36,12 +42,35 @@ impl InstructionBuilder for PumpSwapInstructionBuilder {
             return Err(anyhow!("Amount cannot be zero"));
         }
 
-        // 根据是否提供了账户信息来构建指令
+        // Build instructions based on whether account information is provided
         match (&protocol_params.pool,) {
             (Some(pool),) => {
+                let mut base_mint = params.mint;
+                let mut quote_mint = accounts::WSOL_TOKEN_ACCOUNT;
+                let mut pool_base_token_reserves = 0;
+                let mut pool_quote_token_reserves = 0;
+
+                if let Some(p_base_mint) = protocol_params.base_mint {
+                    base_mint = p_base_mint;
+                }
+                if let Some(p_quote_mint) = protocol_params.quote_mint {
+                    quote_mint = p_quote_mint;
+                }
+                if let Some(p_pool_base_token_reserves) = protocol_params.pool_base_token_reserves {
+                    pool_base_token_reserves = p_pool_base_token_reserves;
+                }
+                if let Some(p_pool_quote_token_reserves) = protocol_params.pool_quote_token_reserves
+                {
+                    pool_quote_token_reserves = p_pool_quote_token_reserves;
+                }
+
                 self.build_buy_instructions_with_accounts(
                     params,
                     *pool,
+                    base_mint,
+                    quote_mint,
+                    pool_base_token_reserves,
+                    pool_quote_token_reserves,
                     protocol_params.auto_handle_wsol,
                 )
                 .await
@@ -51,18 +80,42 @@ impl InstructionBuilder for PumpSwapInstructionBuilder {
     }
 
     async fn build_sell_instructions(&self, params: &SellParams) -> Result<Vec<Instruction>> {
-        // 获取PumpSwap特定参数
+        // Get PumpSwap specific parameters
         let protocol_params = params
             .protocol_params
             .as_any()
             .downcast_ref::<PumpSwapParams>()
             .ok_or_else(|| anyhow!("Invalid protocol params for PumpSwap"))?;
-
+        // Build instructions based on whether account information is provided
-        // 根据是否提供了账户信息来构建指令
         match (&protocol_params.pool,) {
             (Some(pool),) => {
-                self.build_sell_instructions_with_accounts(params, *pool)
+                let mut base_mint = params.mint;
-                    .await
+                let mut quote_mint = accounts::WSOL_TOKEN_ACCOUNT;
+                let mut pool_base_token_reserves = 0;
+                let mut pool_quote_token_reserves = 0;
+                if let Some(p_base_mint) = protocol_params.base_mint {
+                    base_mint = p_base_mint;
+                }
+                if let Some(p_quote_mint) = protocol_params.quote_mint {
+                    quote_mint = p_quote_mint;
+                }
+                if let Some(p_pool_base_token_reserves) = protocol_params.pool_base_token_reserves {
+                    pool_base_token_reserves = p_pool_base_token_reserves;
+                }
+                if let Some(p_pool_quote_token_reserves) = protocol_params.pool_quote_token_reserves
+                {
+                    pool_quote_token_reserves = p_pool_quote_token_reserves;
+                }
+                self.build_sell_instructions_with_accounts(
+                    params,
+                    *pool,
+                    base_mint,
+                    quote_mint,
+                    pool_base_token_reserves,
+                    pool_quote_token_reserves,
+                    protocol_params.auto_handle_wsol,
+                )
+                .await
             }
             _ => self.build_sell_instructions_auto_discover(params).await,
         }
@@ -70,7 +123,7 @@ impl InstructionBuilder for PumpSwapInstructionBuilder {
 }
 
 impl PumpSwapInstructionBuilder {
-    /// 自动发现池和账户信息并构建买入指令
+    /// Auto-discover pool and account information and build buy instructions
     async fn build_buy_instructions_auto_discover(
         &self,
         params: &BuyParams,
@@ -78,15 +131,30 @@ impl PumpSwapInstructionBuilder {
         if params.rpc.is_none() {
             return Err(anyhow!("RPC is not set"));
         }
+        println!("❗️Going through RPC request, increasing instruction building time");
         let rpc = params.rpc.as_ref().unwrap().clone();
-        // 查找池
+        // Find pool
         let pool = find_pool(rpc.as_ref(), &params.mint).await?;
-
+        let pool_data = pumpswap::pool::Pool::fetch(rpc.as_ref(), &pool).await?;
-        self.build_buy_instructions_with_accounts(params, pool, true)
+        let pool_base_token_reserves =
-            .await
+            get_token_balance(rpc.as_ref(), &pool, &pool_data.base_mint).await?;
+        let pool_quote_token_reserves =
+            get_token_balance(rpc.as_ref(), &pool, &pool_data.quote_mint).await?;
+        let mut params = params.clone();
+        params.creator = pool_data.coin_creator;
+        self.build_buy_instructions_with_accounts(
+            &params,
+            pool,
+            pool_data.base_mint,
+            pool_data.quote_mint,
+            pool_base_token_reserves,
+            pool_quote_token_reserves,
+            true,
+        )
+        .await
     }
 
-    /// 自动发现池和账户信息并构建卖出指令
+    /// Auto-discover pool and account information and build sell instructions
     async fn build_sell_instructions_auto_discover(
         &self,
         params: &SellParams,
@@ -94,66 +162,108 @@ impl PumpSwapInstructionBuilder {
         if params.rpc.is_none() {
             return Err(anyhow!("RPC is not set"));
         }
+        println!("❗️Going through RPC request, increasing instruction building time");
         let rpc = params.rpc.as_ref().unwrap().clone();
-
+        // Find pool
-        // 查找池
         let pool = find_pool(rpc.as_ref(), &params.mint).await?;
-
+        let pool_data = pumpswap::pool::Pool::fetch(rpc.as_ref(), &pool).await?;
-        self.build_sell_instructions_with_accounts(params, pool)
+        let pool_base_token_reserves =
-            .await
+            get_token_balance(rpc.as_ref(), &pool, &pool_data.base_mint).await?;
+        let pool_quote_token_reserves =
+            get_token_balance(rpc.as_ref(), &pool, &pool_data.quote_mint).await?;
+        let mut params = params.clone();
+        params.creator = pool_data.coin_creator;
+        self.build_sell_instructions_with_accounts(
+            &params,
+            pool,
+            pool_data.base_mint,
+            pool_data.quote_mint,
+            pool_base_token_reserves,
+            pool_quote_token_reserves,
+            true,
+        )
+        .await
     }
 
-    /// 使用提供的账户信息构建买入指令
+    /// Build buy instructions with provided account information
     async fn build_buy_instructions_with_accounts(
         &self,
         params: &BuyParams,
         pool: Pubkey,
+        base_mint: Pubkey,
+        quote_mint: Pubkey,
+        pool_base_token_reserves: u64,
+        pool_quote_token_reserves: u64,
         auto_handle_wsol: bool,
     ) -> Result<Vec<Instruction>> {
         if params.rpc.is_none() {
             return Err(anyhow!("RPC is not set"));
         }
-        let rpc = params.rpc.as_ref().unwrap().clone();
+        let quote_mint_is_wsol = quote_mint == accounts::WSOL_TOKEN_ACCOUNT;
-        // 计算预期的代币数量
+        // Calculate token amount
-        let token_amount = get_buy_token_amount(rpc.as_ref(), &pool, params.sol_amount).await?;
+        let mut token_amount = get_token_amount(
-
+            quote_mint_is_wsol,
-        // 计算滑点后的最大SOL数量
+            pool_base_token_reserves,
-        let max_sol_amount = calculate_with_slippage_buy(
+            pool_quote_token_reserves,
             params.sol_amount,
-            params.slippage_basis_points.unwrap_or(DEFAULT_SLIPPAGE),
+            accounts::LP_FEE_BASIS_POINTS,
-        );
+            accounts::PROTOCOL_FEE_BASIS_POINTS,
+            if params.creator == Pubkey::default() {
+                0
+            } else {
+                accounts::COIN_CREATOR_FEE_BASIS_POINTS
+            },
+        )
+        .await?;
+        if !quote_mint_is_wsol {
+            // min_quote_amount_out
+            token_amount = calculate_with_slippage_sell(
+                token_amount,
+                params.slippage_basis_points.unwrap_or(DEFAULT_SLIPPAGE),
+            );
+        }
+        let sol_amount = if quote_mint_is_wsol {
+            // max_quote_amount_in
+            calculate_with_slippage_buy(
+                params.sol_amount,
+                params.slippage_basis_points.unwrap_or(DEFAULT_SLIPPAGE),
+            )
+        } else {
+            // base_amount_in
+            params.sol_amount
+        };
 
-        // 创建用户代币账户
+        // Create user token accounts
         let user_base_token_account = spl_associated_token_account::get_associated_token_address(
             &params.payer.pubkey(),
-            &params.mint,
+            &base_mint,
         );
         let user_quote_token_account = spl_associated_token_account::get_associated_token_address(
             &params.payer.pubkey(),
-            &accounts::WSOL_TOKEN_ACCOUNT,
+            &quote_mint,
         );
 
-        // 获取池的代币账户
+        // Get pool token accounts
         let pool_base_token_account =
             spl_associated_token_account::get_associated_token_address_with_program_id(
                 &pool,
-                &params.mint,
+                &base_mint,
                 &accounts::TOKEN_PROGRAM,
             );
 
         let pool_quote_token_account =
             spl_associated_token_account::get_associated_token_address_with_program_id(
                 &pool,
-                &accounts::WSOL_TOKEN_ACCOUNT,
+                &quote_mint,
                 &accounts::TOKEN_PROGRAM,
             );
 
         let mut instructions = vec![];
 
         if auto_handle_wsol {
-            // 插入wsol
+            // Handle wSOL
             instructions.push(
-                // 创建wSOL ATA账户，如果不存在
+                // Create wSOL ATA account if it doesn't exist
                 create_associated_token_account_idempotent(
                     &params.payer.pubkey(),
                     &params.payer.pubkey(),
@@ -162,48 +272,61 @@ impl PumpSwapInstructionBuilder {
                 ),
             );
             instructions.push(
-                // 将SOL转入wSOL ATA账户
+                // Transfer SOL to wSOL ATA account
                 solana_sdk::system_instruction::transfer(
                     &params.payer.pubkey(),
-                    &user_quote_token_account,
+                    if quote_mint_is_wsol {
-                    max_sol_amount,
+                        &user_quote_token_account
+                    } else {
+                        &user_base_token_account
+                    },
+                    sol_amount,
                 ),
             );
 
-            // 同步wSOL余额
+            // Sync wSOL balance
             instructions.push(
                 spl_token::instruction::sync_native(
                     &accounts::TOKEN_PROGRAM,
-                    &user_quote_token_account,
+                    if quote_mint_is_wsol {
+                        &user_quote_token_account
+                    } else {
+                        &user_base_token_account
+                    },
                 )
                 .unwrap(),
             );
         }
 
-        // 创建用户的基础代币账户
+        // Create user's base token account
         instructions.push(create_associated_token_account_idempotent(
             &params.payer.pubkey(),
             &params.payer.pubkey(),
-            &params.mint,
+            if quote_mint_is_wsol {
+                &base_mint
+            } else {
+                &quote_mint
+            },
             &accounts::TOKEN_PROGRAM,
         ));
 
-        let coin_creator_vault_ata = coin_creator_vault_ata(params.creator);
+        let coin_creator_vault_ata = coin_creator_vault_ata(params.creator, quote_mint);
         let coin_creator_vault_authority = coin_creator_vault_authority(params.creator);
+        let fee_recipient_ata = fee_recipient_ata(accounts::FEE_RECIPIENT, quote_mint);
 
-        // 创建买入指令
+        // Create buy instruction
-        let accounts = vec![
+        let mut accounts = vec![
             solana_sdk::instruction::AccountMeta::new_readonly(pool, false), // pool_id (readonly)
             solana_sdk::instruction::AccountMeta::new(params.payer.pubkey(), true), // user (signer)
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::GLOBAL_ACCOUNT, false), // global (readonly)
-            solana_sdk::instruction::AccountMeta::new_readonly(params.mint, false), // mint (readonly)
+            solana_sdk::instruction::AccountMeta::new_readonly(base_mint, false), // base_mint (readonly)
-            solana_sdk::instruction::AccountMeta::new_readonly(accounts::WSOL_TOKEN_ACCOUNT, false), // WSOL_TOKEN_ACCOUNT (readonly)
+            solana_sdk::instruction::AccountMeta::new_readonly(quote_mint, false), // quote_mint (readonly)
             solana_sdk::instruction::AccountMeta::new(user_base_token_account, false), // user_base_token_account
             solana_sdk::instruction::AccountMeta::new(user_quote_token_account, false), // user_quote_token_account
             solana_sdk::instruction::AccountMeta::new(pool_base_token_account, false), // pool_base_token_account
             solana_sdk::instruction::AccountMeta::new(pool_quote_token_account, false), // pool_quote_token_account
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::FEE_RECIPIENT, false), // fee_recipient (readonly)
-            solana_sdk::instruction::AccountMeta::new(accounts::FEE_RECIPIENT_ATA, false), // fee_recipient_ata
+            solana_sdk::instruction::AccountMeta::new(fee_recipient_ata, false), // fee_recipient_ata
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly)
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly, duplicated as in JS)
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::SYSTEM_PROGRAM, false), // System Program (readonly)
@@ -216,98 +339,120 @@ impl PumpSwapInstructionBuilder {
             solana_sdk::instruction::AccountMeta::new(coin_creator_vault_ata, false), // coin_creator_vault_ata
             solana_sdk::instruction::AccountMeta::new_readonly(coin_creator_vault_authority, false), // coin_creator_vault_authority (readonly)
         ];
+        if quote_mint_is_wsol {
+            accounts.push(solana_sdk::instruction::AccountMeta::new(
+                get_global_volume_accumulator_pda().unwrap(),
+                false,
+            ));
+            accounts.push(solana_sdk::instruction::AccountMeta::new(
+                get_user_volume_accumulator_pda(&params.payer.pubkey()).unwrap(),
+                false,
+            ));
+        }
 
-        // 创建指令数据
+        // Create instruction data
         let mut data = vec![];
-        data.extend_from_slice(&BUY_DISCRIMINATOR);
+        if quote_mint_is_wsol {
-        data.extend_from_slice(&token_amount.to_le_bytes());
+            data.extend_from_slice(&BUY_DISCRIMINATOR);
-        data.extend_from_slice(&max_sol_amount.to_le_bytes());
+            data.extend_from_slice(&token_amount.to_le_bytes());
+            data.extend_from_slice(&sol_amount.to_le_bytes());
+        } else {
+            data.extend_from_slice(&SELL_DISCRIMINATOR);
+            data.extend_from_slice(&sol_amount.to_le_bytes());
+            data.extend_from_slice(&token_amount.to_le_bytes());
+        }
 
         instructions.push(Instruction {
             program_id: accounts::AMM_PROGRAM,
             accounts,
             data,
         });
-
         if auto_handle_wsol {
-            // 关闭wSOL ATA账户，回收租金
+            // Close wSOL ATA account, reclaim rent
             instructions.push(
                 spl_token::instruction::close_account(
                     &accounts::TOKEN_PROGRAM,
-                    &user_quote_token_account,
+                    if quote_mint_is_wsol {
+                        &user_quote_token_account
+                    } else {
+                        &user_base_token_account
+                    },
                     &params.payer.pubkey(),
                     &params.payer.pubkey(),
-                    &[],
+                    &[&params.payer.pubkey()],
                 )
                 .unwrap(),
             );
         }
-
         Ok(instructions)
     }
 
-    /// 使用提供的账户信息构建卖出指令
+    /// Build sell instructions with provided account information
     async fn build_sell_instructions_with_accounts(
         &self,
         params: &SellParams,
         pool: Pubkey,
+        base_mint: Pubkey,
+        quote_mint: Pubkey,
+        pool_base_token_reserves: u64,
+        pool_quote_token_reserves: u64,
+        auto_handle_wsol: bool,
     ) -> Result<Vec<Instruction>> {
         if params.rpc.is_none() {
             return Err(anyhow!("RPC is not set"));
         }
-        let rpc = params.rpc.as_ref().unwrap().clone();
 
-        // 获取代币余额
+        let quote_mint_is_wsol = quote_mint == accounts::WSOL_TOKEN_ACCOUNT;
-        let mut amount = params.token_amount;
+        let mut sol_amount = get_wsol_amount(
-        if params.token_amount.is_none() {
+            quote_mint_is_wsol,
-            let balance_u64 =
+            pool_base_token_reserves,
-                get_token_balance(rpc.as_ref(), &params.payer.pubkey(), &params.mint).await?;
+            pool_quote_token_reserves,
-            amount = Some(balance_u64);
+            params.token_amount.unwrap_or(0),
-        }
+            accounts::LP_FEE_BASIS_POINTS,
-        let amount = amount.unwrap_or(0);
+            accounts::PROTOCOL_FEE_BASIS_POINTS,
-
+            if params.creator == Pubkey::default() {
-        if amount == 0 {
+                0
-            return Err(anyhow!("Amount cannot be zero"));
+            } else {
-        }
+                accounts::COIN_CREATOR_FEE_BASIS_POINTS
-
+            },
-        // 计算预期的SOL数量
+        )
-        let sol_amount = get_sell_sol_amount(rpc.as_ref(), &pool, amount).await?;
+        .await?;
-
+        sol_amount = calculate_with_slippage_sell(
-        // 计算滑点后的最小SOL数量
-        let min_sol_amount = calculate_with_slippage_sell(
             sol_amount,
             params.slippage_basis_points.unwrap_or(DEFAULT_SLIPPAGE),
         );
+        let token_amount = params.token_amount.unwrap_or(0);
 
-        let coin_creator_vault_ata = coin_creator_vault_ata(params.creator);
+        let coin_creator_vault_ata = coin_creator_vault_ata(params.creator, quote_mint);
         let coin_creator_vault_authority = coin_creator_vault_authority(params.creator);
+        let fee_recipient_ata = fee_recipient_ata(accounts::FEE_RECIPIENT, quote_mint);
 
         let user_base_token_account = spl_associated_token_account::get_associated_token_address(
             &params.payer.pubkey(),
-            &params.mint,
+            &base_mint,
         );
         let user_quote_token_account = spl_associated_token_account::get_associated_token_address(
             &params.payer.pubkey(),
-            &accounts::WSOL_TOKEN_ACCOUNT,
+            &quote_mint,
         );
         let pool_base_token_account =
             spl_associated_token_account::get_associated_token_address_with_program_id(
                 &pool,
-                &params.mint,
+                &base_mint,
                 &accounts::TOKEN_PROGRAM,
             );
         let pool_quote_token_account =
             spl_associated_token_account::get_associated_token_address_with_program_id(
                 &pool,
-                &accounts::WSOL_TOKEN_ACCOUNT,
+                &quote_mint,
                 &accounts::TOKEN_PROGRAM,
             );
 
         let mut instructions = vec![];
 
-        // 插入wsol
+        // Insert wSOL
         instructions.push(
-            // 创建wSOL ATA账户，如果不存在
+            // Create wSOL ATA account if it doesn't exist
             create_associated_token_account_idempotent(
                 &params.payer.pubkey(),
                 &params.payer.pubkey(),
@@ -316,27 +461,31 @@ impl PumpSwapInstructionBuilder {
             ),
         );
 
-        // 创建用户的代币账户
+        // Create user's token account
         instructions.push(create_associated_token_account_idempotent(
             &params.payer.pubkey(),
             &params.payer.pubkey(),
-            &params.mint,
+            if quote_mint_is_wsol {
+                &base_mint
+            } else {
+                &quote_mint
+            },
             &accounts::TOKEN_PROGRAM,
         ));
 
-        // 创建卖出指令
+        // Create sell instruction
-        let accounts = vec![
+        let mut accounts = vec![
             solana_sdk::instruction::AccountMeta::new_readonly(pool, false), // pool_id (readonly)
             solana_sdk::instruction::AccountMeta::new(params.payer.pubkey(), true), // user (signer)
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::GLOBAL_ACCOUNT, false), // global (readonly)
-            solana_sdk::instruction::AccountMeta::new_readonly(params.mint, false), // mint (readonly)
+            solana_sdk::instruction::AccountMeta::new_readonly(base_mint, false), // mint (readonly)
-            solana_sdk::instruction::AccountMeta::new_readonly(accounts::WSOL_TOKEN_ACCOUNT, false), // WSOL_TOKEN_ACCOUNT (readonly)
+            solana_sdk::instruction::AccountMeta::new_readonly(quote_mint, false), // WSOL_TOKEN_ACCOUNT (readonly)
             solana_sdk::instruction::AccountMeta::new(user_base_token_account, false), // user_base_token_account
             solana_sdk::instruction::AccountMeta::new(user_quote_token_account, false), // user_quote_token_account
             solana_sdk::instruction::AccountMeta::new(pool_base_token_account, false), // pool_base_token_account
             solana_sdk::instruction::AccountMeta::new(pool_quote_token_account, false), // pool_quote_token_account
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::FEE_RECIPIENT, false), // fee_recipient (readonly)
-            solana_sdk::instruction::AccountMeta::new(accounts::FEE_RECIPIENT_ATA, false), // fee_recipient_ata
+            solana_sdk::instruction::AccountMeta::new(fee_recipient_ata, false), // fee_recipient_ata
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly)
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly, duplicated as in JS)
             solana_sdk::instruction::AccountMeta::new_readonly(accounts::SYSTEM_PROGRAM, false), // System Program (readonly)
@@ -349,12 +498,28 @@ impl PumpSwapInstructionBuilder {
             solana_sdk::instruction::AccountMeta::new(coin_creator_vault_ata, false), // coin_creator_vault_ata
             solana_sdk::instruction::AccountMeta::new_readonly(coin_creator_vault_authority, false), // coin_creator_vault_authority (readonly)
         ];
+        if !quote_mint_is_wsol {
+            accounts.push(solana_sdk::instruction::AccountMeta::new(
+                get_global_volume_accumulator_pda().unwrap(),
+                false,
+            ));
+            accounts.push(solana_sdk::instruction::AccountMeta::new(
+                get_user_volume_accumulator_pda(&params.payer.pubkey()).unwrap(),
+                false,
+            ));
+        }
 
-        // 创建指令数据
+        // Create instruction data
         let mut data = vec![];
-        data.extend_from_slice(&SELL_DISCRIMINATOR);
+        if quote_mint_is_wsol {
-        data.extend_from_slice(&amount.to_le_bytes());
+            data.extend_from_slice(&SELL_DISCRIMINATOR);
-        data.extend_from_slice(&min_sol_amount.to_le_bytes());
+            data.extend_from_slice(&token_amount.to_le_bytes());
+            data.extend_from_slice(&sol_amount.to_le_bytes());
+        } else {
+            data.extend_from_slice(&BUY_DISCRIMINATOR);
+            data.extend_from_slice(&sol_amount.to_le_bytes());
+            data.extend_from_slice(&token_amount.to_le_bytes());
+        }
 
         instructions.push(Instruction {
             program_id: accounts::AMM_PROGRAM,
@@ -362,17 +527,15 @@ impl PumpSwapInstructionBuilder {
             data,
         });
 
-        let protocol_params = params
+        if auto_handle_wsol {
-            .protocol_params
-            .as_any()
-            .downcast_ref::<PumpSwapParams>()
-            .ok_or_else(|| anyhow!("Invalid protocol params for PumpSwap"))?;
-
-        if protocol_params.auto_handle_wsol {
             instructions.push(
                 close_account(
                     &accounts::TOKEN_PROGRAM,
-                    &user_quote_token_account,
+                    if quote_mint_is_wsol {
+                        &user_quote_token_account
+                    } else {
+                        &user_base_token_account
+                    },
                     &params.payer.pubkey(),
                     &params.payer.pubkey(),
                     &[&params.payer.pubkey()],

src/main.rs

@@ -182,6 +182,10 @@ async fn test_pumpswap() -> AnyResult<()> {
     let slippage_basis_points = Some(100);
     let recent_blockhash = client.rpc.get_latest_blockhash().await?;
     let pool_address = Pubkey::from_str("xxxxxxx")?;
+    let base_mint = Pubkey::from_str("2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv")?;
+    let quote_mint = Pubkey::from_str("So11111111111111111111111111111111111111112")?;
+    let pool_base_token_reserves = 0; // Input the correct value
+    let pool_quote_token_reserves = 0; // Input the correct value
 
     // Buy tokens
     println!("Buying tokens from PumpSwap...");
@@ -195,6 +199,10 @@ async fn test_pumpswap() -> AnyResult<()> {
         None,
         Some(Box::new(PumpSwapParams {
             pool: Some(pool_address),
+            base_mint: Some(base_mint),
+            quote_mint: Some(quote_mint),
+            pool_base_token_reserves: Some(pool_base_token_reserves),
+            pool_quote_token_reserves: Some(pool_quote_token_reserves),
             auto_handle_wsol: true,
         })),
     ).await?;
@@ -213,6 +221,10 @@ async fn test_pumpswap() -> AnyResult<()> {
         false,
         Some(Box::new(PumpSwapParams {
             pool: Some(pool_address),
+            base_mint: Some(base_mint),
+            quote_mint: Some(quote_mint),
+            pool_base_token_reserves: Some(pool_base_token_reserves),
+            pool_quote_token_reserves: Some(pool_quote_token_reserves),
             auto_handle_wsol: true,
         })),
     ).await?;

src/trading/common/utils.rs

@@ -14,8 +14,6 @@ pub async fn get_token_balance(
     payer: &Pubkey,
     mint: &Pubkey,
 ) -> Result<u64, anyhow::Error> {
-    println!("payer: {:?}", payer);
-    println!("mint: {:?}", mint);
     let ata = get_associated_token_address(payer, mint);
     let balance = rpc.get_token_account_balance(&ata).await?;
     let balance_u64 = balance

src/trading/core/params.rs

@@ -99,10 +99,38 @@ impl ProtocolParams for PumpFunParams {
     }
 }
 
-/// PumpSwap协议特定参数
+/// PumpSwap Protocol Specific Parameters
+///
+/// Parameters for configuring PumpSwap trading protocol, including liquidity pool information,
+/// token configuration, and transaction amounts.
+///
+/// **Performance Note**: If these parameters are not provided, the system will attempt to
+/// retrieve the relevant information from RPC, which will increase transaction time.
+/// For optimal performance, it is recommended to provide all necessary parameters in advance.
 #[derive(Clone)]
 pub struct PumpSwapParams {
+    /// Liquidity pool address
+    /// If None, it will be queried via RPC, which adds latency
     pub pool: Option<Pubkey>,
+
+    /// Base token mint address
+    /// The mint account address of the base token in the trading pair
+    /// If None, it will be queried via RPC, which adds latency
+    pub base_mint: Option<Pubkey>,
+
+    /// Quote token mint address
+    /// The mint account address of the quote token in the trading pair, usually SOL or USDC
+    /// If None, it will be queried via RPC, which adds latency
+    pub quote_mint: Option<Pubkey>,
+
+    /// Base token reserves in the pool
+    pub pool_base_token_reserves: Option<u64>,
+
+    /// Quote token reserves in the pool
+    pub pool_quote_token_reserves: Option<u64>,
+
+    /// Automatically handle WSOL wrapping
+    /// When true, automatically handles wrapping and unwrapping operations between SOL and WSOL
     pub auto_handle_wsol: bool,
 }
 
@@ -110,6 +138,10 @@ impl PumpSwapParams {
     pub fn default() -> Self {
         Self {
             pool: None,
+            base_mint: None,
+            quote_mint: None,
+            pool_base_token_reserves: None,
+            pool_quote_token_reserves: None,
             auto_handle_wsol: true,
         }
     }

src/trading/pumpswap/common.rs

@@ -8,26 +8,119 @@ pub async fn find_pool(rpc: &SolanaRpcClient, mint: &Pubkey) -> Result<Pubkey, a
     Ok(pool_address)
 }
 
-// Calculate the amount of tokens to receive for a given SOL amount
+pub async fn get_token_amount(
-pub async fn get_buy_token_amount(
+    quote_mint_is_wsol: bool,
-    rpc: &SolanaRpcClient,
+    pool_base_token_reserves: u64,
-    pool: &Pubkey,
+    pool_quote_token_reserves: u64,
     sol_amount: u64,
+    lp_fee_basis_points: u64,
+    protocol_fee_basis_points: u64,
+    coin_creator_fee_basis_points: u64,
 ) -> Result<u64, anyhow::Error> {
-    let pool_data = pumpswap::pool::Pool::fetch(rpc, pool).await?;
+    let product = pool_base_token_reserves as u128 * pool_quote_token_reserves as u128;
-    pool_data.calculate_buy_amount(rpc, sol_amount).await
+    if quote_mint_is_wsol {
+        // base_amount_out
+        let mut sol_amount = sol_amount as u128;
+        sol_amount = sol_amount
+            .checked_mul(10000)
+            .unwrap()
+            .checked_div(
+                (10000
+                    + lp_fee_basis_points
+                    + protocol_fee_basis_points
+                    + coin_creator_fee_basis_points) as u128,
+            )
+            .unwrap()
+            .checked_sub(1)
+            .unwrap();
+        let new_quote_amount = pool_quote_token_reserves as u128 + sol_amount as u128;
+        let new_base_amount = product / new_quote_amount;
+        let token_amount = pool_base_token_reserves as u128 - new_base_amount;
+        return Ok(token_amount as u64);
+    } else {
+        // min_quote_amount_out
+        let new_base_amount = pool_base_token_reserves as u128 + sol_amount as u128;
+        let new_quote_amount = product / new_base_amount;
+        let token_amount = pool_quote_token_reserves as u128 - new_quote_amount;
+        let lp_fee = token_amount
+            .checked_mul(lp_fee_basis_points as u128)
+            .unwrap()
+            .checked_div(10000)
+            .unwrap();
+        let protocol_fee = token_amount
+            .checked_mul(protocol_fee_basis_points as u128)
+            .unwrap()
+            .checked_div(10000)
+            .unwrap();
+        let coin_creator_fee = token_amount
+            .checked_mul(coin_creator_fee_basis_points as u128)
+            .unwrap()
+            .checked_div(10000)
+            .unwrap();
+        let token_amount = token_amount.checked_sub(lp_fee).unwrap();
+        let token_amount = token_amount.checked_sub(protocol_fee).unwrap();
+        let token_amount = token_amount.checked_sub(coin_creator_fee).unwrap();
+        return Ok(token_amount as u64);
+    }
 }
 
-// Calculate the amount of SOL to receive for a given token amount
+pub async fn get_wsol_amount(
-pub async fn get_sell_sol_amount(
+    quote_mint_is_wsol: bool,
-    rpc: &SolanaRpcClient,
+    pool_base_token_reserves: u64,
-    pool: &Pubkey,
+    pool_quote_token_reserves: u64,
     token_amount: u64,
+    lp_fee_basis_points: u64,
+    protocol_fee_basis_points: u64,
+    coin_creator_fee_basis_points: u64,
 ) -> Result<u64, anyhow::Error> {
-    let pool_data = pumpswap::pool::Pool::fetch(rpc, pool).await?;
+    let product = pool_base_token_reserves as u128 * pool_quote_token_reserves as u128;
-    pool_data.calculate_sell_amount(rpc, token_amount).await
+    if !quote_mint_is_wsol {
+        // base_amount_out
+        let mut token_amount = token_amount as u128;
+        token_amount = token_amount
+            .checked_mul(10000)
+            .unwrap()
+            .checked_div(
+                (10000
+                    + lp_fee_basis_points
+                    + protocol_fee_basis_points
+                    + coin_creator_fee_basis_points) as u128,
+            )
+            .unwrap()
+            .checked_sub(1)
+            .unwrap();
+        let new_quote_amount = pool_quote_token_reserves as u128 + token_amount as u128;
+        let new_base_amount = product / new_quote_amount;
+        let wsol_amount = pool_base_token_reserves as u128 - new_base_amount;
+        Ok(wsol_amount as u64)
+    } else {
+        // min_quote_amount_out
+        let new_base_amount = pool_base_token_reserves as u128 + token_amount as u128;
+        let new_quote_amount = product / new_base_amount;
+        let token_amount = pool_quote_token_reserves as u128 - new_quote_amount;
+        let lp_fee = token_amount
+            .checked_mul(lp_fee_basis_points as u128)
+            .unwrap()
+            .checked_div(10000)
+            .unwrap();
+        let protocol_fee = token_amount
+            .checked_mul(protocol_fee_basis_points as u128)
+            .unwrap()
+            .checked_div(10000)
+            .unwrap();
+        let coin_creator_fee = token_amount
+            .checked_mul(coin_creator_fee_basis_points as u128)
+            .unwrap()
+            .checked_div(10000)
+            .unwrap();
+        let wsol_amount = token_amount.checked_sub(lp_fee).unwrap();
+        let wsol_amount = wsol_amount.checked_sub(protocol_fee).unwrap();
+        let wsol_amount = wsol_amount.checked_sub(coin_creator_fee).unwrap();
+        Ok(wsol_amount as u64)
+    }
 }
 
+
 pub(crate) fn coin_creator_vault_authority(coin_creator: Pubkey) -> Pubkey {
     let (pump_pool_authority, _) = Pubkey::find_program_address(
         &[b"creator_vault", &coin_creator.to_bytes()],
@@ -36,13 +129,40 @@ pub(crate) fn coin_creator_vault_authority(coin_creator: Pubkey) -> Pubkey {
     pump_pool_authority
 }
 
-pub(crate) fn coin_creator_vault_ata(coin_creator: Pubkey) -> Pubkey {
+pub(crate) fn coin_creator_vault_ata(coin_creator: Pubkey, quote_mint: Pubkey) -> Pubkey {
     let creator_vault_authority = coin_creator_vault_authority(coin_creator);
     let associated_token_creator_vault_authority =
         spl_associated_token_account::get_associated_token_address_with_program_id(
             &creator_vault_authority,
-            &crate::constants::pumpswap::accounts::WSOL_TOKEN_ACCOUNT,
+            &quote_mint,
             &crate::constants::pumpswap::accounts::TOKEN_PROGRAM,
         );
     associated_token_creator_vault_authority
 }
+
+pub(crate) fn fee_recipient_ata(fee_recipient: Pubkey, quote_mint: Pubkey) -> Pubkey {
+    let associated_token_fee_recipient =
+        spl_associated_token_account::get_associated_token_address_with_program_id(
+            &fee_recipient,
+            &quote_mint,
+            &crate::constants::pumpswap::accounts::TOKEN_PROGRAM,
+        );
+    associated_token_fee_recipient
+}
+
+pub fn get_user_volume_accumulator_pda(user: &Pubkey) -> Option<Pubkey> {
+    let seeds: &[&[u8]; 2] = &[
+        &crate::constants::pumpswap::seeds::USER_VOLUME_ACCUMULATOR_SEED,
+        user.as_ref(),
+    ];
+    let program_id: &Pubkey = &&crate::constants::pumpswap::accounts::AMM_PROGRAM;
+    let pda: Option<(Pubkey, u8)> = Pubkey::try_find_program_address(seeds, program_id);
+    pda.map(|pubkey| pubkey.0)
+}
+
+pub fn get_global_volume_accumulator_pda() -> Option<Pubkey> {
+    let seeds: &[&[u8]; 1] = &[&crate::constants::pumpswap::seeds::GLOBAL_VOLUME_ACCUMULATOR_SEED];
+    let program_id: &Pubkey = &&crate::constants::pumpswap::accounts::AMM_PROGRAM;
+    let pda: Option<(Pubkey, u8)> = Pubkey::try_find_program_address(seeds, program_id);
+    pda.map(|pubkey| pubkey.0)
+}

src/trading/pumpswap/pool.rs

@@ -14,6 +14,7 @@ pub struct Pool {
     pub pool_base_token_account: Pubkey,
     pub pool_quote_token_account: Pubkey,
     pub lp_supply: u64,
+    pub coin_creator: Pubkey,
 }
 
 impl Pool {
@@ -63,6 +64,15 @@ impl Pool {
             data[195], data[196], data[197], data[198], data[199], data[200], data[201], data[202],
         ]);
 
+        let mut coin_creator = Pubkey::default();
+        if data.len() >= 203 + 32 {
+            coin_creator = Pubkey::new_from_array(
+                data[203..203 + 32]
+                    .try_into()
+                    .map_err(|e| anyhow!("Failed to convert coin_creator: {:?}", e))?,
+            );
+        }
+
         Ok(Self {
             pool_bump,
             index,
@@ -73,6 +83,7 @@ impl Pool {
             pool_base_token_account,
             pool_quote_token_account,
             lp_supply,
+            coin_creator,
         })
     }
 
@@ -89,18 +100,17 @@ impl Pool {
         Self::from_bytes(&account.data)
     }
 
-    pub async fn find_by_mint(
+    pub async fn find_by_base_mint(
         rpc: &SolanaRpcClient,
-        mint: &Pubkey,
+        base_mint: &Pubkey,
     ) -> Result<(Pubkey, Self), anyhow::Error> {
         // 使用getProgramAccounts查找给定mint的池子
         let filters = vec![
             // solana_rpc_client_api::filter::RpcFilterType::DataSize(211), // Pool账户的大小
             solana_rpc_client_api::filter::RpcFilterType::Memcmp(
-                solana_client::rpc_filter::Memcmp::new_base58_encoded(43, &mint.to_bytes()),
+                solana_client::rpc_filter::Memcmp::new_base58_encoded(43, &base_mint.to_bytes()),
             ),
         ];
-
         let config = solana_rpc_client_api::config::RpcProgramAccountsConfig {
             filters: Some(filters),
             account_config: solana_rpc_client_api::config::RpcAccountInfoConfig {
@@ -112,26 +122,73 @@ impl Pool {
             with_context: None,
             sort_results: None,
         };
-
         let program_id = crate::constants::pumpswap::accounts::AMM_PROGRAM;
         let accounts = rpc
             .get_program_accounts_with_config(&program_id, config)
             .await?;
-
         if accounts.is_empty() {
-            return Err(anyhow!("No pool found for mint {}", mint));
+            return Err(anyhow!("No pool found for mint {}", base_mint));
         }
-
         let mut pools: Vec<_> = accounts
             .into_iter()
             .filter_map(|(addr, acc)| Self::from_bytes(&acc.data).map(|pool| (addr, pool)).ok())
             .collect();
         pools.sort_by(|a, b| b.1.lp_supply.cmp(&a.1.lp_supply));
-
         let (address, pool) = pools[0].clone();
         Ok((address, pool))
     }
 
+    pub async fn find_by_quote_mint(
+        rpc: &SolanaRpcClient,
+        quote_mint: &Pubkey,
+    ) -> Result<(Pubkey, Self), anyhow::Error> {
+        // 使用getProgramAccounts查找给定mint的池子
+        let filters = vec![
+            // solana_rpc_client_api::filter::RpcFilterType::DataSize(211), // Pool账户的大小
+            solana_rpc_client_api::filter::RpcFilterType::Memcmp(
+                solana_client::rpc_filter::Memcmp::new_base58_encoded(75, &quote_mint.to_bytes()),
+            ),
+        ];
+        let config = solana_rpc_client_api::config::RpcProgramAccountsConfig {
+            filters: Some(filters),
+            account_config: solana_rpc_client_api::config::RpcAccountInfoConfig {
+                encoding: Some(UiAccountEncoding::Base64),
+                data_slice: None,
+                commitment: None,
+                min_context_slot: None,
+            },
+            with_context: None,
+            sort_results: None,
+        };
+        let program_id = crate::constants::pumpswap::accounts::AMM_PROGRAM;
+        let accounts = rpc
+            .get_program_accounts_with_config(&program_id, config)
+            .await?;
+        if accounts.is_empty() {
+            return Err(anyhow!("No pool found for mint {}", quote_mint));
+        }
+        let mut pools: Vec<_> = accounts
+            .into_iter()
+            .filter_map(|(addr, acc)| Self::from_bytes(&acc.data).map(|pool| (addr, pool)).ok())
+            .collect();
+        pools.sort_by(|a, b| b.1.lp_supply.cmp(&a.1.lp_supply));
+        let (address, pool) = pools[0].clone();
+        Ok((address, pool))
+    }
+
+    pub async fn find_by_mint(
+        rpc: &SolanaRpcClient,
+        mint: &Pubkey,
+    ) -> Result<(Pubkey, Self), anyhow::Error> {
+        if let Ok((address, pool)) = Self::find_by_base_mint(rpc, mint).await {
+            return Ok((address, pool));
+        }
+        if let Ok((address, pool)) = Self::find_by_quote_mint(rpc, mint).await {
+            return Ok((address, pool));
+        }
+        Err(anyhow!("No pool found for mint {}", mint))
+    }
+
     pub async fn get_token_balances(
         &self,
         rpc: &SolanaRpcClient,