# OKX DEX decoder (Carbon 2.0) > Decode OKX DEX instructions, accounts and events in Rust with carbon-okx-dex-decoder 2.0.0. Program ID 6m2CDdhRgxpH4WjvdzxAYbGxwdGUz5MziiL5jek2kBma. `carbon-okx-dex-decoder` decodes the instructions, accounts and events of the OKX DEX program (`6m2CDdhRgxpH4WjvdzxAYbGxwdGUz5MziiL5jek2kBma`): 14 instructions, 2 events. It decodes no accounts: `OkxDexAccount` has no variants. It is generated with Codama from the program's IDL; see [decoders](https://carbon.sevenlabs.org/concepts/decoders.md) for how decoders plug into a pipeline. | | | | ---------------- | ------------------------------------------------------------------------------------------------------- | | Crate | [`carbon-okx-dex-decoder`](https://crates.io/crates/carbon-okx-dex-decoder/2.0.0) 2.0.0 | | Install | `cargo add carbon-okx-dex-decoder@2.0.0` | | Program ID | `6m2CDdhRgxpH4WjvdzxAYbGxwdGUz5MziiL5jek2kBma` (`carbon_okx_dex_decoder::PROGRAM_ID`) | | Category | [Aggregators & routing](https://carbon.sevenlabs.org/decoders/aggregators.md) | | Decoder | `carbon_okx_dex_decoder::OkxDexDecoder` | | Instruction enum | `instructions::OkxDexInstruction` | | Account enum | `accounts::OkxDexAccount` (no variants) | | Event enum | `instructions::CpiEvent` | | Features | `serde`, `postgres`, `graphql` (none enabled by default) | | API docs | [docs.rs/carbon-okx-dex-decoder/2.0.0](https://docs.rs/carbon-okx-dex-decoder/2.0.0) | | Source | [decoders/okx-dex-decoder](https://github.com/sevenlabs-hq/carbon/tree/v2.0.0/decoders/okx-dex-decoder) | Other aggregator and routing decoders: [DFlow Aggregator v4](https://carbon.sevenlabs.org/decoders/dflow-aggregator-v4.md), [Jupiter Swap](https://carbon.sevenlabs.org/decoders/jupiter-swap.md), [OnChain Labs DEX v2](https://carbon.sevenlabs.org/decoders/onchain-labs-dex-v2.md). To decode several in one pipeline, see [aggregator and routing decoders](https://carbon.sevenlabs.org/decoders/aggregators.md). The `serde` feature derives `Serialize`/`Deserialize` on every type, `postgres` adds tables and processors for [Postgres](https://carbon.sevenlabs.org/guides/postgres.md), and `graphql` adds a schema for the [GraphQL server](https://carbon.sevenlabs.org/guides/graphql.md). ## Usage This program crawls recent OKX DEX transactions from the public RPC and prints every decoded `Swap` instruction. Add the dependencies: ```sh cargo add carbon-core@2.0.0 carbon-okx-dex-decoder@2.0.0 carbon-rpc-transaction-crawler-datasource@2.0.0 carbon-log-metrics@2.0.0 env_logger tokio --features tokio/full ``` `src/main.rs`: ```rust use { carbon_core::{ error::CarbonResult, instruction::InstructionProcessorInputType, pipeline::Pipeline, processor::Processor, }, carbon_log_metrics::LogMetrics, carbon_okx_dex_decoder::{instructions::OkxDexInstruction, OkxDexDecoder, PROGRAM_ID}, carbon_rpc_transaction_crawler_datasource::{ConnectionConfig, Filters, RpcTransactionCrawler}, std::sync::Arc, }; #[tokio::main] async fn main() -> CarbonResult<()> { env_logger::init(); // Fetches the program's recent transactions over JSON-RPC, newest first. let datasource = RpcTransactionCrawler::new( "https://api.mainnet-beta.solana.com".to_string(), PROGRAM_ID, ConnectionConfig::default(), Filters::new(None, None, None), None, ); Pipeline::builder() .datasource(datasource) .metrics(Arc::new(LogMetrics::new())) .instruction(OkxDexDecoder, InstructionLogger) .build()? .run() .await } struct InstructionLogger; impl Processor> for InstructionLogger { async fn process( &mut self, input: &InstructionProcessorInputType<'_, OkxDexInstruction>, ) -> CarbonResult<()> { let signature = input.metadata.transaction_metadata.signature; if let OkxDexInstruction::Swap { data, accounts, .. } = input.decoded_instruction { println!("swap {signature}: {data:?} payer={}", accounts.payer); } Ok(()) } } ``` ```sh RUST_LOG=info cargo run ``` Each `Swap` instruction prints one line with the transaction signature and the decoded `Swap` data. The public endpoint rate-limits requests, so the first lines can take a while; use your own RPC URL for anything beyond a test. See [stream with RPC](https://carbon.sevenlabs.org/guides/stream-with-rpc.md) for the crawler options. Events published with Anchor's `emit_cpi!` arrive as the `CpiEvent` instruction. Match them with `OkxDexInstruction::CpiEvent { data: CpiEvent::SwapEvent(event), .. }` (import `instructions::CpiEvent`); see [Events](#events). If `CpiEvent` never arrives, the program logs its events with `emit!` instead: decode them with [`decode_log_events`](https://carbon.sevenlabs.org/concepts/instructions.md#log-events). ## Instructions Variants of `OkxDexInstruction`. Each is `OkxDexInstruction:: { program_id, data, accounts }`, where `data` and `accounts` are the types listed under the variant, exported from `carbon_okx_dex_decoder::instructions`. Discriminators are the leading bytes of the instruction data, in hex. **How an instruction decodes.** The decoder returns a variant only when all of these hold; otherwise the instruction is skipped and no processor is called: 1. The instruction's program ID is `6m2CDdhRgxpH4WjvdzxAYbGxwdGUz5MziiL5jek2kBma`. 2. The data starts with the variant's discriminator, and the rest deserializes into its data type. 3. The instruction has at least as many accounts as the variant requires (the "Required accounts" count under each variant). **Accounts.** They are matched by position, in the order listed. An account marked _optional_ is `None` only when the instruction ends before it; Anchor programs pass the program ID as a placeholder for an omitted optional account, so check for `Some(PROGRAM_ID)` too. Accounts after the listed ones are in `accounts.remaining` as `AccountMeta`s. The decoder doesn't record whether an account signed or was writable: read that from `input.raw_instruction.accounts[i].is_signer` and `.is_writable`, which follow the same order. It doesn't check signer, writable, owner or PDA constraints either; the program enforced those when the transaction executed, so a decoded instruction from a successful transaction already satisfied them. ### `Claim` Discriminator `3ec6d6c1d59f6cd2` · data `Claim` · accounts `ClaimInstructionAccounts`. No data fields. Required accounts: 8 (9 listed); extras go to `remaining`. Fields of `ClaimInstructionAccounts`, in account order: | # | Field | Type | | -- | --------------------------- | ------------------ | | 0 | `signer` | `Pubkey` | | 1 | `receiver` | `Pubkey` | | 2 | `source_token_account` | `Option` | | 3 | `destination_token_account` | `Option` | | 4 | `sa_authority` | `Pubkey` | | 5 | `token_mint` | `Option` | | 6 | `token_program` | `Option` | | 7 | `system_program` | `Pubkey` | | 8 | `associated_token_program` | `Option` | | 9… | `remaining` | `Vec` | ### `ClaimCashbackPumpfun` Discriminator `5301f57dc9cfd1f9` · data `ClaimCashbackPumpfun` · accounts `ClaimCashbackPumpfunInstructionAccounts`. No data fields. Required accounts: 7; extras go to `remaining`. Fields of `ClaimCashbackPumpfunInstructionAccounts`, in account order: | # | Field | Type | | -- | ------------------------- | ------------------ | | 0 | `signer` | `Pubkey` | | 1 | `sa_authority` | `Pubkey` | | 2 | `user_volume_accumulator` | `Pubkey` | | 3 | `receiver` | `Pubkey` | | 4 | `event_authority` | `Pubkey` | | 5 | `system_program` | `Pubkey` | | 6 | `pumpfun_program` | `Pubkey` | | 7… | `remaining` | `Vec` | ### `ClaimCashbackPumpswap` Discriminator `fdf2b0add94e6419` · data `ClaimCashbackPumpswap` · accounts `ClaimCashbackPumpswapInstructionAccounts`. No data fields. Required accounts: 11; extras go to `remaining`. Fields of `ClaimCashbackPumpswapInstructionAccounts`, in account order: | # | Field | Type | | --- | ------------------------- | ------------------ | | 0 | `signer` | `Pubkey` | | 1 | `sa_authority` | `Pubkey` | | 2 | `user_volume_accumulator` | `Pubkey` | | 3 | `wsol_mint` | `Pubkey` | | 4 | `spl_token_program` | `Pubkey` | | 5 | `uva_wsol_ata` | `Pubkey` | | 6 | `sa_wsol_ata` | `Pubkey` | | 7 | `receiver_wsol_ata` | `Pubkey` | | 8 | `system_program` | `Pubkey` | | 9 | `event_authority` | `Pubkey` | | 10 | `pumpswap_program` | `Pubkey` | | 11… | `remaining` | `Vec` | ### `CreateTokenAccount` Discriminator `93f17b64f484ae76` · data `CreateTokenAccount` · accounts `CreateTokenAccountInstructionAccounts`. | Field | Type | | ------ | ---- | | `bump` | `u8` | Required accounts: 6; extras go to `remaining`. Fields of `CreateTokenAccountInstructionAccounts`, in account order: | # | Field | Type | | -- | ---------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `owner` | `Pubkey` | | 2 | `token_account` | `Pubkey` | | 3 | `token_mint` | `Pubkey` | | 4 | `token_program` | `Pubkey` | | 5 | `system_program` | `Pubkey` | | 6… | `remaining` | `Vec` | ### `CreateTokenAccountWithSeed` Discriminator `7dbfef8c420809e4` · data `CreateTokenAccountWithSeed` · accounts `CreateTokenAccountWithSeedInstructionAccounts`. | Field | Type | | ------ | ----- | | `bump` | `u8` | | `seed` | `u32` | Required accounts: 6; extras go to `remaining`. Fields of `CreateTokenAccountWithSeedInstructionAccounts`, in account order: | # | Field | Type | | -- | ---------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `owner` | `Pubkey` | | 2 | `token_account` | `Pubkey` | | 3 | `token_mint` | `Pubkey` | | 4 | `token_program` | `Pubkey` | | 5 | `system_program` | `Pubkey` | | 6… | `remaining` | `Vec` | ### `ProxySwap` Discriminator `132c829448382cee` · data `ProxySwap` · accounts `ProxySwapInstructionAccounts`. | Field | Type | | ---------- | ----------------------- | | `data` | [`SwapArgs`](#swapargs) | | `order_id` | `u64` | Required accounts: 5 (12 listed); extras go to `remaining`. Fields of `ProxySwapInstructionAccounts`, in account order: | # | Field | Type | | --- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5 | `sa_authority` | `Option` | | 6 | `source_token_sa` | `Option` | | 7 | `destination_token_sa` | `Option` | | 8 | `source_token_program` | `Option` | | 9 | `destination_token_program` | `Option` | | 10 | `associated_token_program` | `Option` | | 11 | `system_program` | `Option` | | 12… | `remaining` | `Vec` | ### `Swap` Discriminator `f8c69e91e17587c8` · data `Swap` · accounts `SwapInstructionAccounts`. | Field | Type | | ---------- | ----------------------- | | `data` | [`SwapArgs`](#swapargs) | | `order_id` | `u64` | Required accounts: 5; extras go to `remaining`. Fields of `SwapInstructionAccounts`, in account order: | # | Field | Type | | -- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5… | `remaining` | `Vec` | ### `SwapTobV3` Discriminator `0ebf2cf68ee1e09d` · data `SwapTobV3` · accounts `SwapTobV3InstructionAccounts`. | Field | Type | | ------------------- | ----------------------- | | `args` | [`SwapArgs`](#swapargs) | | `commission_info` | `u32` | | `trim_rate` | `u8` | | `platform_fee_rate` | `u16` | | `order_id` | `u64` | Required accounts: 5 (14 listed); extras go to `remaining`. Fields of `SwapTobV3InstructionAccounts`, in account order: | # | Field | Type | | --- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5 | `commission_account` | `Option` | | 6 | `platform_fee_account` | `Option` | | 7 | `sa_authority` | `Option` | | 8 | `source_token_sa` | `Option` | | 9 | `destination_token_sa` | `Option` | | 10 | `source_token_program` | `Option` | | 11 | `destination_token_program` | `Option` | | 12 | `associated_token_program` | `Option` | | 13 | `system_program` | `Option` | | 14… | `remaining` | `Vec` | ### `SwapTobV3Enhanced` Discriminator `ec479b44c6620e76` · data `SwapTobV3Enhanced` · accounts `SwapTobV3EnhancedInstructionAccounts`. | Field | Type | | ------------------- | ----------------------- | | `args` | [`SwapArgs`](#swapargs) | | `commission_info` | `u32` | | `trim_rate` | `u8` | | `charge_rate` | `u16` | | `platform_fee_rate` | `u16` | | `order_id` | `u64` | Required accounts: 5 (14 listed); extras go to `remaining`. Fields of `SwapTobV3EnhancedInstructionAccounts`, in account order: | # | Field | Type | | --- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5 | `commission_account` | `Option` | | 6 | `platform_fee_account` | `Option` | | 7 | `sa_authority` | `Option` | | 8 | `source_token_sa` | `Option` | | 9 | `destination_token_sa` | `Option` | | 10 | `source_token_program` | `Option` | | 11 | `destination_token_program` | `Option` | | 12 | `associated_token_program` | `Option` | | 13 | `system_program` | `Option` | | 14… | `remaining` | `Vec` | ### `SwapTobV3WithReceiver` > _From the program's IDL:_ > > Swap ToB with optional specified receiver > > - For normal token swaps: sol_receiver should be None > - For swap to SOL with custom receiver: sol_receiver should be Some and acc_close_flag must be true Discriminator `3f72f6833302f71d` · data `SwapTobV3WithReceiver` · accounts `SwapTobV3WithReceiverInstructionAccounts`. | Field | Type | | ------------------- | ----------------------- | | `args` | [`SwapArgs`](#swapargs) | | `commission_info` | `u32` | | `trim_rate` | `u8` | | `platform_fee_rate` | `u16` | | `order_id` | `u64` | Required accounts: 5 (15 listed); extras go to `remaining`. Fields of `SwapTobV3WithReceiverInstructionAccounts`, in account order: | # | Field | Type | | --- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5 | `commission_account` | `Option` | | 6 | `platform_fee_account` | `Option` | | 7 | `sa_authority` | `Option` | | 8 | `source_token_sa` | `Option` | | 9 | `destination_token_sa` | `Option` | | 10 | `source_token_program` | `Option` | | 11 | `destination_token_program` | `Option` | | 12 | `associated_token_program` | `Option` | | 13 | `system_program` | `Option` | | 14 | `sol_receiver` | `Option` | | 15… | `remaining` | `Vec` | ### `SwapV3` Discriminator `f0e02621b01ff1af` · data `SwapV3` · accounts `SwapV3InstructionAccounts`. | Field | Type | | ------------------- | ----------------------- | | `args` | [`SwapArgs`](#swapargs) | | `commission_info` | `u32` | | `platform_fee_rate` | `u16` | | `order_id` | `u64` | Required accounts: 5 (14 listed); extras go to `remaining`. Fields of `SwapV3InstructionAccounts`, in account order: | # | Field | Type | | --- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5 | `commission_account` | `Option` | | 6 | `platform_fee_account` | `Option` | | 7 | `sa_authority` | `Option` | | 8 | `source_token_sa` | `Option` | | 9 | `destination_token_sa` | `Option` | | 10 | `source_token_program` | `Option` | | 11 | `destination_token_program` | `Option` | | 12 | `associated_token_program` | `Option` | | 13 | `system_program` | `Option` | | 14… | `remaining` | `Vec` | ### `SwapV3WithCpiEvent` Discriminator `b8684f9c6bb6788a` · data `SwapV3WithCpiEvent` · accounts `SwapV3WithCpiEventInstructionAccounts`. | Field | Type | | ------------------- | ----------------------- | | `args` | [`SwapArgs`](#swapargs) | | `commission_info` | `u32` | | `platform_fee_rate` | `u16` | | `order_id` | `u64` | Required accounts: 16; extras go to `remaining`. Fields of `SwapV3WithCpiEventInstructionAccounts`, in account order: | # | Field | Type | | --- | --------------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `source_token_account` | `Pubkey` | | 2 | `destination_token_account` | `Pubkey` | | 3 | `source_mint` | `Pubkey` | | 4 | `destination_mint` | `Pubkey` | | 5 | `commission_account` | `Option` | | 6 | `platform_fee_account` | `Option` | | 7 | `sa_authority` | `Option` | | 8 | `source_token_sa` | `Option` | | 9 | `destination_token_sa` | `Option` | | 10 | `source_token_program` | `Option` | | 11 | `destination_token_program` | `Option` | | 12 | `associated_token_program` | `Option` | | 13 | `system_program` | `Option` | | 14 | `event_authority` | `Pubkey` | | 15 | `program` | `Pubkey` | | 16… | `remaining` | `Vec` | ### `WrapUnwrapV3` Discriminator `b4b2bf3646080de0` · data `WrapUnwrapV3` · accounts `WrapUnwrapV3InstructionAccounts`. | Field | Type | | ------ | --------------------------------------------------------- | | `args` | [`PlatformFeeWrapUnwrapArgs`](#platformfeewrapunwrapargs) | Required accounts: 10; extras go to `remaining`. Fields of `WrapUnwrapV3InstructionAccounts`, in account order: | # | Field | Type | | --- | ---------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `payer_wsol_account` | `Pubkey` | | 2 | `wsol_mint` | `Pubkey` | | 3 | `temp_wsol_account` | `Option` | | 4 | `commission_account` | `Option` | | 5 | `platform_fee_account` | `Option` | | 6 | `authority_pda` | `Option` | | 7 | `wsol_sa` | `Option` | | 8 | `token_program` | `Pubkey` | | 9 | `system_program` | `Pubkey` | | 10… | `remaining` | `Vec` | ### `WrapUnwrapV3WithReceiver` > _From the program's IDL:_ > > Wrap/Unwrap with optional specified receiver > > - Wrap (SOL -> WSOL): receiver is WSOL token account (ATA) > - Unwrap (WSOL -> SOL): receiver is system account (EOA) > > Transfer amount: > > - From fee: amount_in > - To fee: amount_in - fees Discriminator `46d3bea52f28d55f` · data `WrapUnwrapV3WithReceiver` · accounts `WrapUnwrapV3WithReceiverInstructionAccounts`. | Field | Type | | ------ | --------------------------------------------------------- | | `args` | [`PlatformFeeWrapUnwrapArgs`](#platformfeewrapunwrapargs) | Required accounts: 11; extras go to `remaining`. Fields of `WrapUnwrapV3WithReceiverInstructionAccounts`, in account order: | # | Field | Type | | --- | ---------------------- | ------------------ | | 0 | `payer` | `Pubkey` | | 1 | `payer_wsol_account` | `Pubkey` | | 2 | `wsol_mint` | `Pubkey` | | 3 | `temp_wsol_account` | `Option` | | 4 | `commission_account` | `Option` | | 5 | `platform_fee_account` | `Option` | | 6 | `authority_pda` | `Option` | | 7 | `wsol_sa` | `Option` | | 8 | `token_program` | `Pubkey` | | 9 | `system_program` | `Pubkey` | | 10 | `receiver` | `Pubkey` | | 11… | `remaining` | `Vec` | ### `CpiEvent` Anchor self-CPI that carries one of the program's [events](#events). `data` is the `CpiEvent` enum. Discriminator `e445a52e51cb9a1d` · data `CpiEvent` · accounts `CpiEventInstructionAccounts`. Required accounts: 2; extras go to `remaining`. Fields of `CpiEventInstructionAccounts`, in account order: | # | Field | Type | | -- | ----------------- | ------------------ | | 0 | `program` | `Pubkey` | | 1 | `event_authority` | `Pubkey` | | 2… | `remaining` | `Vec` | ## Events Variants of `instructions::CpiEvent`, decoded from the `CpiEvent` instruction. Each wraps a struct from `carbon_okx_dex_decoder::events::`. The discriminator is the 8-byte event discriminator that follows the `e445a52e51cb9a1d` CPI-event tag. ### `SwapEvent` Discriminator `40c6cde8260871e2` · `events::swap_event::SwapEventEvent`. | Field | Type | | ------------ | ------------- | | `dex` | [`Dex`](#dex) | | `amount_in` | `u64` | | `amount_out` | `u64` | ### `SwapWithFeesCpiEvent` Discriminator `bd61430c25d1f71d` · `events::swap_with_fees_cpi_event::SwapWithFeesCpiEventEvent`. | Field | Type | | --------------------------------- | -------- | | `order_id` | `u64` | | `source_mint` | `Pubkey` | | `destination_mint` | `Pubkey` | | `source_token_account_owner` | `Pubkey` | | `destination_token_account_owner` | `Pubkey` | | `amount_in` | `u64` | | `source_token_change` | `u64` | | `destination_token_change` | `u64` | | `commission_direction` | `bool` | | `commission_rate` | `u32` | | `commission_amount` | `u64` | | `commission_account` | `Pubkey` | | `platform_fee_rate` | `u16` | | `platform_fee_amount` | `u64` | | `platform_fee_account` | `Pubkey` | | `trim_rate` | `u8` | | `trim_amount` | `u64` | | `trim_account` | `Pubkey` | ## Types Types used by the instructions, accounts and events above, exported from `carbon_okx_dex_decoder::types`. ### `Dex` Enum `types::Dex`. | Variant | Fields | | ------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | `SplTokenSwap` | | | `StableSwap` | | | `Whirlpool` | | | `MeteoraDynamicpool` | | | `RaydiumSwap` | | | `RaydiumStableSwap` | | | `RaydiumClmmSwap` | | | `AldrinExchangeV1` | | | `AldrinExchangeV2` | | | `LifinityV1` | | | `LifinityV2` | | | `RaydiumClmmSwapV2` | | | `FluxBeam` | | | `MeteoraDlmm` | | | `RaydiumCpmmSwap` | | | `OpenBookV2` | | | `WhirlpoolV2` | | | `Phoenix` | | | `ObricV2` | | | `SanctumAddLiq` | | | `SanctumRemoveLiq` | | | `SanctumNonWsolSwap` | | | `SanctumWsolSwap` | | | `PumpfunBuy` | | | `PumpfunSell` | | | `StabbleSwap` | | | `SanctumRouter` | | | `MeteoraVaultDeposit` | | | `MeteoraVaultWithdraw` | | | `Saros` | | | `MeteoraLst` | | | `Solfi` | | | `QualiaSwap` | | | `Zerofi` | | | `PumpfunammBuy` | | | `PumpfunammSell` | | | `Virtuals` | | | `VertigoBuy` | | | `VertigoSell` | | | `PerpetualsAddLiq` | | | `PerpetualsRemoveLiq` | | | `PerpetualsSwap` | | | `RaydiumLaunchpad` | | | `LetsBonkFun` | | | `Woofi` | | | `MeteoraDbc` | | | `MeteoraDlmmSwap2` | | | `MeteoraDAMMV2` | | | `Gavel` | | | `BoopfunBuy` | | | `BoopfunSell` | | | `MeteoraDbc2` | | | `GooseFX` | | | `Dooar` | | | `Numeraire` | | | `SaberDecimalWrapperDeposit` | | | `SaberDecimalWrapperWithdraw` | | | `SarosDlmm` | | | `OneDexSwap` | | | `Manifest` | | | `ByrealClmm` | | | `PancakeSwapV3Swap` | | | `PancakeSwapV3SwapV2` | | | `Tessera` | | | `SolRfq` | `rfq_id`: `u64`, `expected_maker_amount`: `u64`, `expected_taker_amount`: `u64`, `maker_send_amount`: `u64`, `taker_send_amount`: `u64`, `expiry`: `u64`, `maker_use_native_sol`: `bool`, `taker_use_native_sol`: `bool` | | `PumpfunBuy2` | | | `PumpfunammBuy2` | | | `Humidifi` | | | `HeavenBuy` | | | `HeavenSell` | | | `SolfiV2` | | | `PumpfunBuy3` | | | `PumpfunSell3` | | | `PumpfunammBuy3` | | | `PumpfunammSell3` | | | `Goonfi` | | | `MoonitBuy` | | | `MoonitSell` | | | `RaydiumSwapV2` | | | `Whalestreet` | | | `SugarMoneyBuy` | `bonding_curve_bump`: `u8`, `bonding_curve_sol_associated_account_bump`: `u8` | | `SugarMoneySell` | `bonding_curve_bump`: `u8`, `bonding_curve_sol_associated_account_bump`: `u8` | | `MeteoraDAMMV2Swap2` | | | `AlphaQ` | | | `FutarchyAmm` | | | `PumpfunSell2` | | | `HumidifiSwap2` | `swap_id`: `u64` | | `Scorch` | `id`: `u128` | | `JupiterLendDeposit` | | | `JupiterLendRedeem` | | | `TaurusFi` | | | `BisonFi` | | | `GoonfiV2` | | | `Quantum` | | | `BoopfunBuy2` | | | `BoopfunSell2` | | | `ByrealClmm2` | | | `Dooar2` | | | `HeavenBuy2` | | | `HeavenSell2` | | | `MoonitBuy2` | | | `MoonitSell2` | | | `SaberDecimalWrapperDeposit2` | | | `SaberDecimalWrapperWithdraw2` | | | `ByrealPropAmm` | | | `SanctumPrefundSwapViaStake` | `swap_id`: `u64` | | `AbyssAmm` | | | `Aquifer` | | | `WhalestreetV2` | `auth_amount_in`: `u64`, `auth`: `u64` | | `SolfiV2WithSig` | `unix_timestamp`: `u64`, `msg_amount_in`: `u64`, `expect_amount_out`: `u64`, `slippage`: `u16`, `user_request_slot`: `u64`, `signature`: `[u8; 64]`, `recovery_id`: `u8` | ### `PlatformFeeWrapUnwrapArgs` Struct `types::PlatformFeeWrapUnwrapArgs`. | Field | Type | | ------------------- | ------ | | `order_id` | `u64` | | `amount_in` | `u64` | | `commission_info` | `u32` | | `platform_fee_rate` | `u16` | | `tob` | `bool` | ### `Route` Struct `types::Route`. | Field | Type | | --------- | ------------------ | | `dexes` | [`Vec`](#dex) | | `weights` | `Vec` | ### `SwapArgs` Struct `types::SwapArgs`. | Field | Type | | ------------------- | --------------------------- | | `amount_in` | `u64` | | `expect_amount_out` | `u64` | | `min_return` | `u64` | | `amounts` | `Vec` | | `routes` | [`Vec>`](#route) | ### `SwapEvent` Struct `types::SwapEvent`. Same fields as the [`SwapEvent`](#swapevent) event. ### `SwapWithFeesCpiEvent` Struct `types::SwapWithFeesCpiEvent`. Same fields as the [`SwapWithFeesCpiEvent`](#swapwithfeescpievent) event. --- Carbon 2.0.0 documentation · Web: https://carbon.sevenlabs.org/decoders/okx-dex · Last updated 2026-11-09 · Index of all pages: https://carbon.sevenlabs.org/llms.txt