diff --git a/src/executor/mod.rs b/src/executor/mod.rs
index 7d998ca..cd835f7 100644
--- a/src/executor/mod.rs
+++ b/src/executor/mod.rs
@@ -4,6 +4,6 @@ use solana_sdk::pubkey::Pubkey;
 
 #[allow(async_fn_in_trait)]
 pub trait Executor {
-    async fn buy(&self, token: Pubkey, amount: f64) -> anyhow::Result<()>;
-    async fn sell(&self, token: Pubkey, amount: f64) -> anyhow::Result<()>;
+    async fn buy(&self, token: Pubkey, amount: u64) -> anyhow::Result<()>;
+    async fn sell(&self, token: Pubkey, amount: u64) -> anyhow::Result<()>;
 }
diff --git a/src/executor/pump_fun.rs b/src/executor/pump_fun.rs
index d0a5cf9..4037fe9 100644
--- a/src/executor/pump_fun.rs
+++ b/src/executor/pump_fun.rs
@@ -1,4 +1,6 @@
-use pump_rust_client::PumpSdk;
+use pump_rust_client::{
+    AccountWrapper, PumpSdk, pump::pump::accounts::BondingCurve, state::Global,
+};
 
 use crate::executor::Executor;
 
@@ -7,16 +9,20 @@ pub const PROGRAM_ID: &str = "6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P";
 pub struct PumpFun {
     pub private_key: String,
     pub sdk: PumpSdk,
+
+    pub global: Global,
 }
 
 impl Executor for PumpFun {
-    async fn buy(&self, token: solana_sdk::pubkey::Pubkey, amount: f64) -> anyhow::Result<()> {
+    async fn buy(&self, token: solana_sdk::pubkey::Pubkey, amount: u64) -> anyhow::Result<()> {
         log::info!("Buying {token}");
 
+        // let bonding_curve: AccountWrapper<BondingCurve> = _;
+
         // self.sdk.buy_v2_instructions(
-        //     global,
-        //     bonding_curve,
-        //     base_mint,
+        //     &self.global,
+        //     &bonding_curve,
+        //     token,
         //     quote_token_program,
         //     user,
         //     amount,
@@ -26,7 +32,7 @@ impl Executor for PumpFun {
         Ok(())
     }
 
-    async fn sell(&self, token: solana_sdk::pubkey::Pubkey, amount: f64) -> anyhow::Result<()> {
+    async fn sell(&self, token: solana_sdk::pubkey::Pubkey, amount: u64) -> anyhow::Result<()> {
         log::info!("Selling {token}");
 
         Ok(())