fix

Cargo.toml

@@ -87,7 +87,7 @@ tokio-tungstenite = { version = "0.26.1", features = ["native-tls"] }
 indicatif = "0.17.11"
 toml = "0.8.20"
 
-pumpfun_program = { version = "4.2.0", package = "pumpfun" }
+pumpfun_program = { version = "4.3.0", package = "pumpfun" }
 
 
 

src/common/types.rs

@@ -3,7 +3,7 @@ use std::sync::Arc;
 use solana_client::rpc_client::RpcClient;
 use solana_sdk::{commitment_config::CommitmentConfig, pubkey::Pubkey, signature::Keypair};
 use serde::Deserialize;
-use crate::{constants::pumpfun::trade::{DEFAULT_BUY_TIP_FEE, DEFAULT_COMPUTE_UNIT_LIMIT, DEFAULT_COMPUTE_UNIT_PRICE, DEFAULT_SELL_TIP_FEE}, swqos::FeeClient};
+use crate::{constants::pumpfun::trade::{DEFAULT_BUY_TIP_FEE, DEFAULT_COMPUTE_UNIT_LIMIT, DEFAULT_COMPUTE_UNIT_PRICE, DEFAULT_RPC_UNIT_LIMIT, DEFAULT_RPC_UNIT_PRICE, DEFAULT_SELL_TIP_FEE}, swqos::FeeClient};
 
 #[derive(Debug, Clone, PartialEq)]
 pub enum FeeType {
@@ -87,8 +87,8 @@ impl Default for PriorityFee {
         Self { 
             unit_limit: DEFAULT_COMPUTE_UNIT_LIMIT, 
             unit_price: DEFAULT_COMPUTE_UNIT_PRICE, 
-            rpc_unit_limit: 0,
-            rpc_unit_price: 0,
+            rpc_unit_limit: DEFAULT_RPC_UNIT_LIMIT,
+            rpc_unit_price: DEFAULT_RPC_UNIT_PRICE,
             buy_tip_fee: DEFAULT_BUY_TIP_FEE, 
             buy_tip_fees: vec![],
             sell_tip_fee: DEFAULT_SELL_TIP_FEE 

src/constants/pumpfun/mod.rs

@@ -165,6 +165,8 @@ pub mod trade {
     pub const DEFAULT_COMPUTE_UNIT_PRICE: u64 = 500000;
     pub const DEFAULT_BUY_TIP_FEE: f64 = 0.0006;
     pub const DEFAULT_SELL_TIP_FEE: f64 = 0.0001;
+    pub const DEFAULT_RPC_UNIT_LIMIT: u32 = 1000000;
+    pub const DEFAULT_RPC_UNIT_PRICE: u64 = 500000;
 }
 
 pub struct Symbol;

src/lib.rs

@@ -640,6 +640,15 @@ impl PumpFun {
         Ok(actual_sol_reserves)
     }
 
+    #[inline]
+    pub async fn get_creator(&self, mint: &Pubkey) -> Result<Pubkey, anyhow::Error> {
+        let (bonding_curve, _) = pumpfun::common::get_bonding_curve_account_v2(&self.rpc, mint).await?;
+        
+        let creator = bonding_curve.creator;
+        
+        Ok(creator)
+    }
+
     #[inline]
     pub async fn get_current_price_with_pumpswap(&self, pool_address: &Pubkey) -> Result<f64, anyhow::Error> {
         let pool = pumpswap::pool::Pool::fetch(&self.rpc, pool_address).await?;

src/swqos/mod.rs

@@ -95,6 +95,7 @@ impl FeeClientTrait for SolRpcClient {
             Ok(_) => (),
             Err(_) => (),
         }
+        println!(" signature: {:?}", signature);
         println!(" rpc{}确认: {:?}", trade_type, start_time.elapsed());
 
         Ok(signature)