feat: add USDC quote support for swap protocols

2025-10-12 12:01:21 +08:00
parent d567477bdb
commit 163882c7f3
12 changed files with 228 additions and 151 deletions
@@ -42,6 +42,16 @@ pub const USD1_TOKEN_ACCOUNT_META: solana_sdk::instruction::AccountMeta =
        is_writable: false,
    };

+// USDC (mainnet) mint and meta
+pub const USDC_TOKEN_ACCOUNT: Pubkey =
+    pubkey!("EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v");
+pub const USDC_TOKEN_ACCOUNT_META: solana_sdk::instruction::AccountMeta =
+    solana_sdk::instruction::AccountMeta {
+        pubkey: USDC_TOKEN_ACCOUNT,
+        is_signer: false,
+        is_writable: false,
+    };
+
 pub const RENT: Pubkey = solana_sdk::sysvar::rent::id();
 pub const RENT_META: solana_sdk::instruction::AccountMeta =
    solana_sdk::instruction::AccountMeta { pubkey: RENT, is_signer: false, is_writable: false };