feat: add examples and enhance MEV protection services
This commit adds comprehensive examples for various trading operations including: - PumpFun copy and sniper trading - Bonk copy and sniper trading - PumpSwap trading - Raydium CPMM and AMM V4 trading - Middleware system demonstration - Event subscription Enhanced MEV protection services with FlashBlock and Node1 integration. Updated instruction modules for bonk, pumpswap, and raydium_cpmm. Improved SWQOS modules for better transaction handling.
This commit is contained in:
ysq
+48
-26
@@ -57,6 +57,8 @@ impl InstructionBuilder for PumpSwapInstructionBuilder {
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coin_creator_vault_ata,
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coin_creator_vault_authority,
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protocol_params.auto_handle_wsol,
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protocol_params.base_token_program,
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protocol_params.quote_token_program,
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)
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.await
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}
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@@ -86,6 +88,8 @@ impl InstructionBuilder for PumpSwapInstructionBuilder {
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coin_creator_vault_ata,
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coin_creator_vault_authority,
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protocol_params.auto_handle_wsol,
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protocol_params.base_token_program,
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protocol_params.quote_token_program,
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)
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.await
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}
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@@ -104,7 +108,12 @@ impl PumpSwapInstructionBuilder {
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params_coin_creator_vault_ata: Pubkey,
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params_coin_creator_vault_authority: Pubkey,
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auto_handle_wsol: bool,
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base_token_program: Pubkey,
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quote_token_program: Pubkey,
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) -> Result<Vec<Instruction>> {
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if base_mint != accounts::WSOL_TOKEN_ACCOUNT && quote_mint != accounts::WSOL_TOKEN_ACCOUNT {
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return Err(anyhow!("Invalid base mint and quote mint"));
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}
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if params.rpc.is_none() {
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return Err(anyhow!("RPC is not set"));
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}
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@@ -147,28 +156,32 @@ impl PumpSwapInstructionBuilder {
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}
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// Create user token accounts
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let user_base_token_account = spl_associated_token_account::get_associated_token_address(
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¶ms.payer.pubkey(),
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&base_mint,
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);
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let user_quote_token_account = spl_associated_token_account::get_associated_token_address(
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¶ms.payer.pubkey(),
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"e_mint,
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);
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let user_base_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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¶ms.payer.pubkey(),
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&base_mint,
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&base_token_program,
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);
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let user_quote_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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¶ms.payer.pubkey(),
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"e_mint,
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"e_token_program,
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);
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// Get pool token accounts
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let pool_base_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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&pool,
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&base_mint,
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&accounts::TOKEN_PROGRAM,
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&base_token_program,
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);
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let pool_quote_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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&pool,
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"e_mint,
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&accounts::TOKEN_PROGRAM,
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"e_token_program,
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);
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let mut instructions = vec![];
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@@ -216,7 +229,7 @@ impl PumpSwapInstructionBuilder {
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¶ms.payer.pubkey(),
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¶ms.payer.pubkey(),
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if quote_mint_is_wsol { &base_mint } else { "e_mint },
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&accounts::TOKEN_PROGRAM,
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if quote_mint_is_wsol { &base_token_program } else { "e_token_program },
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));
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let fee_recipient_ata = fee_recipient_ata(accounts::FEE_RECIPIENT, quote_mint);
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@@ -234,8 +247,8 @@ impl PumpSwapInstructionBuilder {
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solana_sdk::instruction::AccountMeta::new(pool_quote_token_account, false), // pool_quote_token_account
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::FEE_RECIPIENT, false), // fee_recipient (readonly)
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solana_sdk::instruction::AccountMeta::new(fee_recipient_ata, false), // fee_recipient_ata
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly)
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly, duplicated as in JS)
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solana_sdk::instruction::AccountMeta::new_readonly(base_token_program, false), // TOKEN_PROGRAM_ID (readonly)
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solana_sdk::instruction::AccountMeta::new_readonly(quote_token_program, false), // TOKEN_PROGRAM_ID (readonly, duplicated as in JS)
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::SYSTEM_PROGRAM, false), // System Program (readonly)
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solana_sdk::instruction::AccountMeta::new_readonly(
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accounts::ASSOCIATED_TOKEN_PROGRAM,
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@@ -309,7 +322,12 @@ impl PumpSwapInstructionBuilder {
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params_coin_creator_vault_ata: Pubkey,
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params_coin_creator_vault_authority: Pubkey,
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auto_handle_wsol: bool,
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base_token_program: Pubkey,
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quote_token_program: Pubkey,
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) -> Result<Vec<Instruction>> {
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if base_mint != accounts::WSOL_TOKEN_ACCOUNT && quote_mint != accounts::WSOL_TOKEN_ACCOUNT {
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return Err(anyhow!("Invalid base mint and quote mint"));
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}
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if params.rpc.is_none() {
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return Err(anyhow!("RPC is not set"));
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}
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@@ -358,25 +376,29 @@ impl PumpSwapInstructionBuilder {
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let fee_recipient_ata = fee_recipient_ata(accounts::FEE_RECIPIENT, quote_mint);
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let user_base_token_account = spl_associated_token_account::get_associated_token_address(
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¶ms.payer.pubkey(),
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&base_mint,
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);
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let user_quote_token_account = spl_associated_token_account::get_associated_token_address(
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¶ms.payer.pubkey(),
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"e_mint,
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);
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let user_base_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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¶ms.payer.pubkey(),
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&base_mint,
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&base_token_program,
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);
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let user_quote_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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¶ms.payer.pubkey(),
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"e_mint,
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"e_token_program,
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);
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let pool_base_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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&pool,
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&base_mint,
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&accounts::TOKEN_PROGRAM,
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&base_token_program,
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);
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let pool_quote_token_account =
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spl_associated_token_account::get_associated_token_address_with_program_id(
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&pool,
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"e_mint,
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&accounts::TOKEN_PROGRAM,
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"e_token_program,
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);
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let mut instructions = vec![];
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@@ -397,7 +419,7 @@ impl PumpSwapInstructionBuilder {
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¶ms.payer.pubkey(),
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¶ms.payer.pubkey(),
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if quote_mint_is_wsol { &base_mint } else { "e_mint },
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&accounts::TOKEN_PROGRAM,
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if quote_mint_is_wsol { &base_token_program } else { "e_token_program },
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));
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// Create sell instruction
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@@ -413,8 +435,8 @@ impl PumpSwapInstructionBuilder {
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solana_sdk::instruction::AccountMeta::new(pool_quote_token_account, false), // pool_quote_token_account
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::FEE_RECIPIENT, false), // fee_recipient (readonly)
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solana_sdk::instruction::AccountMeta::new(fee_recipient_ata, false), // fee_recipient_ata
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly)
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::TOKEN_PROGRAM, false), // TOKEN_PROGRAM_ID (readonly, duplicated as in JS)
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solana_sdk::instruction::AccountMeta::new_readonly(base_token_program, false), // TOKEN_PROGRAM_ID (readonly)
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solana_sdk::instruction::AccountMeta::new_readonly(quote_token_program, false), // TOKEN_PROGRAM_ID (readonly, duplicated as in JS)
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solana_sdk::instruction::AccountMeta::new_readonly(accounts::SYSTEM_PROGRAM, false), // System Program (readonly)
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solana_sdk::instruction::AccountMeta::new_readonly(
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accounts::ASSOCIATED_TOKEN_PROGRAM,
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