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sol_parser_sdk/core/events/
enum_impl.rs

1use super::types::*;
2use once_cell::sync::Lazy;
3use serde::{Deserialize, Serialize};
4use solana_sdk::signature::Signature;
5
6// ====================== 统一的 DEX 事件枚举 ======================
7
8/// 统一的 DEX 事件枚举 - 参考 sol-dex-shreds 的做法
9#[derive(Debug, Clone, Serialize, Deserialize)]
10#[non_exhaustive]
11pub enum DexEvent {
12    // PumpFun 事件
13    PumpFunCreate(PumpFunCreateTokenEvent),     // - 已对接
14    PumpFunCreateV2(PumpFunCreateV2TokenEvent), // - 已对接 (CreateV2 / Mayhem)
15    PumpFunTrade(PumpFunTradeEvent),            // - 已对接 (统一交易事件,包含所有交易类型)
16    PumpFunBuy(PumpFunTradeEvent),              // - 已对接 (仅买入事件,用于过滤)
17    PumpFunSell(PumpFunTradeEvent),             // - 已对接 (仅卖出事件,用于过滤)
18    PumpFunBuyExactSolIn(PumpFunTradeEvent),    // - 已对接 (精确SOL买入事件,用于过滤)
19    PumpFunMigrate(PumpFunMigrateEvent),        // - 已对接
20    /// Pump fees:`CreateFeeSharingConfigEvent`(`pfeeUx...`,见 `idls/pump_fees.json`)
21    PumpFeesCreateFeeSharingConfig(PumpFeesCreateFeeSharingConfigEvent),
22    PumpFeesInitializeFeeConfig(PumpFeesInitializeFeeConfigEvent),
23    PumpFeesResetFeeSharingConfig(PumpFeesResetFeeSharingConfigEvent),
24    PumpFeesRevokeFeeSharingAuthority(PumpFeesRevokeFeeSharingAuthorityEvent),
25    PumpFeesTransferFeeSharingAuthority(PumpFeesTransferFeeSharingAuthorityEvent),
26    PumpFeesUpdateAdmin(PumpFeesUpdateAdminEvent),
27    PumpFeesUpdateFeeConfig(PumpFeesUpdateFeeConfigEvent),
28    PumpFeesUpdateFeeShares(PumpFeesUpdateFeeSharesEvent),
29    PumpFeesUpsertFeeTiers(PumpFeesUpsertFeeTiersEvent),
30    /// Pump.fun:曲线 creator 迁移(`migrateBondingCurveCreatorEvent`)
31    PumpFunMigrateBondingCurveCreator(PumpFunMigrateBondingCurveCreatorEvent),
32    PumpFunGlobalAccount(PumpFunGlobalAccountEvent), // - 已对接
33    PumpFunBondingCurveAccount(PumpFunBondingCurveAccountEvent),
34    PumpFunFeeConfigAccount(PumpFunFeeConfigAccountEvent),
35    PumpFunSharingConfigAccount(PumpFunSharingConfigAccountEvent),
36    PumpFunGlobalVolumeAccumulatorAccount(PumpFunGlobalVolumeAccumulatorAccountEvent),
37    PumpFunUserVolumeAccumulatorAccount(PumpFunUserVolumeAccumulatorAccountEvent),
38    PumpSwapTrade(PumpSwapTradeEvent), // - 已对接 (buy/sell/buy_exact_sol_in)
39    PumpSwapBuy(PumpSwapBuyEvent),     // - 已对接 (legacy)
40    PumpSwapSell(PumpSwapSellEvent),   // - 已对接 (legacy)
41    PumpSwapCreatePool(PumpSwapCreatePoolEvent), // - 已对接
42    PumpSwapLiquidityAdded(PumpSwapLiquidityAdded), // - 已对接
43    PumpSwapLiquidityRemoved(PumpSwapLiquidityRemoved), // - 已对接
44
45    // Meteora DAMM V2 事件
46    MeteoraDammV2Swap(MeteoraDammV2SwapEvent), // - 已对接
47    MeteoraDammV2CreatePosition(MeteoraDammV2CreatePositionEvent), // - 已对接
48    MeteoraDammV2ClosePosition(MeteoraDammV2ClosePositionEvent), // - 已对接
49    MeteoraDammV2AddLiquidity(MeteoraDammV2AddLiquidityEvent), // - 已对接
50    MeteoraDammV2RemoveLiquidity(MeteoraDammV2RemoveLiquidityEvent), // - 已对接
51    MeteoraDammV2InitializePool(MeteoraDammV2InitializePoolEvent), // - 已对接
52
53    // Meteora DBC 事件
54    MeteoraDbcSwap(MeteoraDbcSwapEvent),
55    MeteoraDbcInitializePool(MeteoraDbcInitializePoolEvent),
56    MeteoraDbcCurveComplete(MeteoraDbcCurveCompleteEvent),
57
58    // RaydiumLaunchlab 事件
59    RaydiumLaunchlabTrade(RaydiumLaunchlabTradeEvent),
60    RaydiumLaunchlabPoolCreate(RaydiumLaunchlabPoolCreateEvent),
61    RaydiumLaunchlabMigrateAmm(RaydiumLaunchlabMigrateAmmEvent),
62
63    // Raydium CLMM 事件
64    RaydiumClmmSwap(RaydiumClmmSwapEvent),
65    RaydiumClmmCreatePool(RaydiumClmmCreatePoolEvent),
66    RaydiumClmmOpenPosition(RaydiumClmmOpenPositionEvent),
67    RaydiumClmmOpenPositionWithTokenExtNft(RaydiumClmmOpenPositionWithTokenExtNftEvent),
68    RaydiumClmmClosePosition(RaydiumClmmClosePositionEvent),
69    RaydiumClmmIncreaseLiquidity(RaydiumClmmIncreaseLiquidityEvent),
70    RaydiumClmmDecreaseLiquidity(RaydiumClmmDecreaseLiquidityEvent),
71    RaydiumClmmLiquidityChange(RaydiumClmmLiquidityChangeEvent),
72    RaydiumClmmConfigChange(RaydiumClmmConfigChangeEvent),
73    RaydiumClmmCreatePersonalPosition(RaydiumClmmCreatePersonalPositionEvent),
74    RaydiumClmmLiquidityCalculate(RaydiumClmmLiquidityCalculateEvent),
75    RaydiumClmmOpenLimitOrder(RaydiumClmmOpenLimitOrderEvent),
76    RaydiumClmmIncreaseLimitOrder(RaydiumClmmIncreaseLimitOrderEvent),
77    RaydiumClmmDecreaseLimitOrder(RaydiumClmmDecreaseLimitOrderEvent),
78    RaydiumClmmSettleLimitOrder(RaydiumClmmSettleLimitOrderEvent),
79    RaydiumClmmUpdateRewardInfos(RaydiumClmmUpdateRewardInfosEvent),
80    RaydiumClmmCollectFee(RaydiumClmmCollectFeeEvent),
81    RaydiumClmmAmmConfigAccount(Box<RaydiumClmmAmmConfigAccountEvent>),
82    RaydiumClmmPoolStateAccount(Box<RaydiumClmmPoolStateAccountEvent>),
83    RaydiumClmmTickArrayStateAccount(Box<RaydiumClmmTickArrayStateAccountEvent>),
84
85    // Raydium CPMM 事件
86    RaydiumCpmmSwap(RaydiumCpmmSwapEvent),
87    RaydiumCpmmDeposit(RaydiumCpmmDepositEvent),
88    RaydiumCpmmWithdraw(RaydiumCpmmWithdrawEvent),
89    RaydiumCpmmInitialize(RaydiumCpmmInitializeEvent),
90    RaydiumCpmmAmmConfigAccount(Box<RaydiumCpmmAmmConfigAccountEvent>),
91    RaydiumCpmmPoolStateAccount(Box<RaydiumCpmmPoolStateAccountEvent>),
92
93    // Raydium AMM V4 事件
94    RaydiumAmmV4Swap(RaydiumAmmV4SwapEvent),
95    RaydiumAmmV4Deposit(RaydiumAmmV4DepositEvent),
96    RaydiumAmmV4Initialize2(RaydiumAmmV4Initialize2Event),
97    RaydiumAmmV4Withdraw(RaydiumAmmV4WithdrawEvent),
98    RaydiumAmmV4WithdrawPnl(RaydiumAmmV4WithdrawPnlEvent),
99
100    // Orca Whirlpool 事件
101    OrcaWhirlpoolSwap(OrcaWhirlpoolSwapEvent),
102    OrcaWhirlpoolLiquidityIncreased(OrcaWhirlpoolLiquidityIncreasedEvent),
103    OrcaWhirlpoolLiquidityDecreased(OrcaWhirlpoolLiquidityDecreasedEvent),
104    OrcaWhirlpoolPoolInitialized(OrcaWhirlpoolPoolInitializedEvent),
105    OrcaWhirlpoolAccount(Box<OrcaWhirlpoolAccountEvent>),
106    OrcaPositionAccount(Box<OrcaPositionAccountEvent>),
107    OrcaTickArrayAccount(Box<OrcaTickArrayAccountEvent>),
108    OrcaFeeTierAccount(Box<OrcaFeeTierAccountEvent>),
109    OrcaWhirlpoolsConfigAccount(Box<OrcaWhirlpoolsConfigAccountEvent>),
110
111    // Meteora Pools 事件
112    MeteoraPoolsSwap(MeteoraPoolsSwapEvent),
113    MeteoraPoolsAddLiquidity(MeteoraPoolsAddLiquidityEvent),
114    MeteoraPoolsRemoveLiquidity(MeteoraPoolsRemoveLiquidityEvent),
115    MeteoraPoolsBootstrapLiquidity(MeteoraPoolsBootstrapLiquidityEvent),
116    MeteoraPoolsPoolCreated(MeteoraPoolsPoolCreatedEvent),
117    MeteoraPoolsSetPoolFees(MeteoraPoolsSetPoolFeesEvent),
118
119    // Meteora DLMM 事件
120    MeteoraDlmmSwap(MeteoraDlmmSwapEvent),
121    MeteoraDlmmAddLiquidity(MeteoraDlmmAddLiquidityEvent),
122    MeteoraDlmmRemoveLiquidity(MeteoraDlmmRemoveLiquidityEvent),
123    MeteoraDlmmInitializePool(MeteoraDlmmInitializePoolEvent),
124    MeteoraDlmmInitializeBinArray(MeteoraDlmmInitializeBinArrayEvent),
125    MeteoraDlmmCreatePosition(MeteoraDlmmCreatePositionEvent),
126    MeteoraDlmmClosePosition(MeteoraDlmmClosePositionEvent),
127    MeteoraDlmmClaimFee(MeteoraDlmmClaimFeeEvent),
128
129    // 账户事件
130    TokenInfo(TokenInfoEvent),       // - 已对接
131    TokenAccount(TokenAccountEvent), // - 已对接
132    NonceAccount(NonceAccountEvent), // - 已对接
133    PumpSwapGlobalConfigAccount(PumpSwapGlobalConfigAccountEvent), // - 已对接
134    PumpSwapPoolAccount(PumpSwapPoolAccountEvent), // - 已对接
135
136    // 区块元数据事件
137    BlockMeta(BlockMetaEvent),
138
139    // 错误事件
140    Error(String),
141}
142
143// 静态默认 EventMetadata,用于 Error 事件
144static DEFAULT_METADATA: Lazy<EventMetadata> = Lazy::new(|| EventMetadata {
145    signature: Signature::from([0u8; 64]),
146    slot: 0,
147    tx_index: 0,
148    block_time_us: 0,
149    grpc_recv_us: 0,
150    recent_blockhash: None,
151});
152
153impl DexEvent {
154    /// 获取事件的元数据
155    pub fn metadata(&self) -> &EventMetadata {
156        match self {
157            // PumpFun 事件
158            DexEvent::PumpFunCreate(e) => &e.metadata,
159            DexEvent::PumpFunCreateV2(e) => &e.metadata,
160            DexEvent::PumpFunTrade(e) => &e.metadata,
161            DexEvent::PumpFunBuy(e) => &e.metadata,
162            DexEvent::PumpFunSell(e) => &e.metadata,
163            DexEvent::PumpFunBuyExactSolIn(e) => &e.metadata,
164            DexEvent::PumpFunMigrate(e) => &e.metadata,
165            DexEvent::PumpFeesCreateFeeSharingConfig(e) => &e.metadata,
166            DexEvent::PumpFeesInitializeFeeConfig(e) => &e.metadata,
167            DexEvent::PumpFeesResetFeeSharingConfig(e) => &e.metadata,
168            DexEvent::PumpFeesRevokeFeeSharingAuthority(e) => &e.metadata,
169            DexEvent::PumpFeesTransferFeeSharingAuthority(e) => &e.metadata,
170            DexEvent::PumpFeesUpdateAdmin(e) => &e.metadata,
171            DexEvent::PumpFeesUpdateFeeConfig(e) => &e.metadata,
172            DexEvent::PumpFeesUpdateFeeShares(e) => &e.metadata,
173            DexEvent::PumpFeesUpsertFeeTiers(e) => &e.metadata,
174            DexEvent::PumpFunMigrateBondingCurveCreator(e) => &e.metadata,
175            DexEvent::PumpFunGlobalAccount(e) => &e.metadata,
176            DexEvent::PumpFunBondingCurveAccount(e) => &e.metadata,
177            DexEvent::PumpFunFeeConfigAccount(e) => &e.metadata,
178            DexEvent::PumpFunSharingConfigAccount(e) => &e.metadata,
179            DexEvent::PumpFunGlobalVolumeAccumulatorAccount(e) => &e.metadata,
180            DexEvent::PumpFunUserVolumeAccumulatorAccount(e) => &e.metadata,
181
182            // PumpSwap 事件
183            DexEvent::PumpSwapTrade(e) => &e.metadata,
184            DexEvent::PumpSwapBuy(e) => &e.metadata,
185            DexEvent::PumpSwapSell(e) => &e.metadata,
186            DexEvent::PumpSwapCreatePool(e) => &e.metadata,
187            DexEvent::PumpSwapLiquidityAdded(e) => &e.metadata,
188            DexEvent::PumpSwapLiquidityRemoved(e) => &e.metadata,
189
190            // Meteora DAMM V2 事件
191            DexEvent::MeteoraDammV2Swap(e) => &e.metadata,
192            DexEvent::MeteoraDammV2CreatePosition(e) => &e.metadata,
193            DexEvent::MeteoraDammV2ClosePosition(e) => &e.metadata,
194            DexEvent::MeteoraDammV2AddLiquidity(e) => &e.metadata,
195            DexEvent::MeteoraDammV2RemoveLiquidity(e) => &e.metadata,
196            DexEvent::MeteoraDammV2InitializePool(e) => &e.metadata,
197            DexEvent::MeteoraDbcSwap(e) => &e.metadata,
198            DexEvent::MeteoraDbcInitializePool(e) => &e.metadata,
199            DexEvent::MeteoraDbcCurveComplete(e) => &e.metadata,
200
201            // RaydiumLaunchlab 事件
202            DexEvent::RaydiumLaunchlabTrade(e) => &e.metadata,
203            DexEvent::RaydiumLaunchlabPoolCreate(e) => &e.metadata,
204            DexEvent::RaydiumLaunchlabMigrateAmm(e) => &e.metadata,
205
206            // Raydium CLMM 事件
207            DexEvent::RaydiumClmmSwap(e) => &e.metadata,
208            DexEvent::RaydiumClmmCreatePool(e) => &e.metadata,
209            DexEvent::RaydiumClmmOpenPosition(e) => &e.metadata,
210            DexEvent::RaydiumClmmOpenPositionWithTokenExtNft(e) => &e.metadata,
211            DexEvent::RaydiumClmmClosePosition(e) => &e.metadata,
212            DexEvent::RaydiumClmmIncreaseLiquidity(e) => &e.metadata,
213            DexEvent::RaydiumClmmDecreaseLiquidity(e) => &e.metadata,
214            DexEvent::RaydiumClmmLiquidityChange(e) => &e.metadata,
215            DexEvent::RaydiumClmmConfigChange(e) => &e.metadata,
216            DexEvent::RaydiumClmmCreatePersonalPosition(e) => &e.metadata,
217            DexEvent::RaydiumClmmLiquidityCalculate(e) => &e.metadata,
218            DexEvent::RaydiumClmmOpenLimitOrder(e) => &e.metadata,
219            DexEvent::RaydiumClmmIncreaseLimitOrder(e) => &e.metadata,
220            DexEvent::RaydiumClmmDecreaseLimitOrder(e) => &e.metadata,
221            DexEvent::RaydiumClmmSettleLimitOrder(e) => &e.metadata,
222            DexEvent::RaydiumClmmUpdateRewardInfos(e) => &e.metadata,
223            DexEvent::RaydiumClmmCollectFee(e) => &e.metadata,
224            DexEvent::RaydiumClmmAmmConfigAccount(e) => &e.metadata,
225            DexEvent::RaydiumClmmPoolStateAccount(e) => &e.metadata,
226            DexEvent::RaydiumClmmTickArrayStateAccount(e) => &e.metadata,
227
228            // Raydium CPMM 事件
229            DexEvent::RaydiumCpmmSwap(e) => &e.metadata,
230            DexEvent::RaydiumCpmmDeposit(e) => &e.metadata,
231            DexEvent::RaydiumCpmmWithdraw(e) => &e.metadata,
232            DexEvent::RaydiumCpmmInitialize(e) => &e.metadata,
233            DexEvent::RaydiumCpmmAmmConfigAccount(e) => &e.metadata,
234            DexEvent::RaydiumCpmmPoolStateAccount(e) => &e.metadata,
235
236            // Raydium AMM V4 事件
237            DexEvent::RaydiumAmmV4Swap(e) => &e.metadata,
238            DexEvent::RaydiumAmmV4Deposit(e) => &e.metadata,
239            DexEvent::RaydiumAmmV4Initialize2(e) => &e.metadata,
240            DexEvent::RaydiumAmmV4Withdraw(e) => &e.metadata,
241            DexEvent::RaydiumAmmV4WithdrawPnl(e) => &e.metadata,
242
243            // Orca Whirlpool 事件
244            DexEvent::OrcaWhirlpoolSwap(e) => &e.metadata,
245            DexEvent::OrcaWhirlpoolLiquidityIncreased(e) => &e.metadata,
246            DexEvent::OrcaWhirlpoolLiquidityDecreased(e) => &e.metadata,
247            DexEvent::OrcaWhirlpoolPoolInitialized(e) => &e.metadata,
248            DexEvent::OrcaWhirlpoolAccount(e) => &e.metadata,
249            DexEvent::OrcaPositionAccount(e) => &e.metadata,
250            DexEvent::OrcaTickArrayAccount(e) => &e.metadata,
251            DexEvent::OrcaFeeTierAccount(e) => &e.metadata,
252            DexEvent::OrcaWhirlpoolsConfigAccount(e) => &e.metadata,
253
254            // Meteora Pools 事件
255            DexEvent::MeteoraPoolsSwap(e) => &e.metadata,
256            DexEvent::MeteoraPoolsAddLiquidity(e) => &e.metadata,
257            DexEvent::MeteoraPoolsRemoveLiquidity(e) => &e.metadata,
258            DexEvent::MeteoraPoolsBootstrapLiquidity(e) => &e.metadata,
259            DexEvent::MeteoraPoolsPoolCreated(e) => &e.metadata,
260            DexEvent::MeteoraPoolsSetPoolFees(e) => &e.metadata,
261
262            // Meteora DLMM 事件
263            DexEvent::MeteoraDlmmSwap(e) => &e.metadata,
264            DexEvent::MeteoraDlmmAddLiquidity(e) => &e.metadata,
265            DexEvent::MeteoraDlmmRemoveLiquidity(e) => &e.metadata,
266            DexEvent::MeteoraDlmmInitializePool(e) => &e.metadata,
267            DexEvent::MeteoraDlmmInitializeBinArray(e) => &e.metadata,
268            DexEvent::MeteoraDlmmCreatePosition(e) => &e.metadata,
269            DexEvent::MeteoraDlmmClosePosition(e) => &e.metadata,
270            DexEvent::MeteoraDlmmClaimFee(e) => &e.metadata,
271
272            // 账户事件
273            DexEvent::TokenInfo(e) => &e.metadata,
274            DexEvent::TokenAccount(e) => &e.metadata,
275            DexEvent::NonceAccount(e) => &e.metadata,
276            DexEvent::PumpSwapGlobalConfigAccount(e) => &e.metadata,
277            DexEvent::PumpSwapPoolAccount(e) => &e.metadata,
278
279            // 区块元数据事件
280            DexEvent::BlockMeta(e) => &e.metadata,
281
282            // 错误事件 - 返回默认元数据
283            DexEvent::Error(_) => &DEFAULT_METADATA,
284        }
285    }
286
287    /// Mutable metadata for filling shared fields (e.g. recent_blockhash). Returns None for Error variant.
288    pub fn metadata_mut(&mut self) -> Option<&mut EventMetadata> {
289        match self {
290            DexEvent::PumpFunCreate(e) => Some(&mut e.metadata),
291            DexEvent::PumpFunCreateV2(e) => Some(&mut e.metadata),
292            DexEvent::PumpFunTrade(e) => Some(&mut e.metadata),
293            DexEvent::PumpFunBuy(e) => Some(&mut e.metadata),
294            DexEvent::PumpFunSell(e) => Some(&mut e.metadata),
295            DexEvent::PumpFunBuyExactSolIn(e) => Some(&mut e.metadata),
296            DexEvent::PumpFunMigrate(e) => Some(&mut e.metadata),
297            DexEvent::PumpFeesCreateFeeSharingConfig(e) => Some(&mut e.metadata),
298            DexEvent::PumpFeesInitializeFeeConfig(e) => Some(&mut e.metadata),
299            DexEvent::PumpFeesResetFeeSharingConfig(e) => Some(&mut e.metadata),
300            DexEvent::PumpFeesRevokeFeeSharingAuthority(e) => Some(&mut e.metadata),
301            DexEvent::PumpFeesTransferFeeSharingAuthority(e) => Some(&mut e.metadata),
302            DexEvent::PumpFeesUpdateAdmin(e) => Some(&mut e.metadata),
303            DexEvent::PumpFeesUpdateFeeConfig(e) => Some(&mut e.metadata),
304            DexEvent::PumpFeesUpdateFeeShares(e) => Some(&mut e.metadata),
305            DexEvent::PumpFeesUpsertFeeTiers(e) => Some(&mut e.metadata),
306            DexEvent::PumpFunMigrateBondingCurveCreator(e) => Some(&mut e.metadata),
307            DexEvent::PumpFunGlobalAccount(e) => Some(&mut e.metadata),
308            DexEvent::PumpFunBondingCurveAccount(e) => Some(&mut e.metadata),
309            DexEvent::PumpFunFeeConfigAccount(e) => Some(&mut e.metadata),
310            DexEvent::PumpFunSharingConfigAccount(e) => Some(&mut e.metadata),
311            DexEvent::PumpFunGlobalVolumeAccumulatorAccount(e) => Some(&mut e.metadata),
312            DexEvent::PumpFunUserVolumeAccumulatorAccount(e) => Some(&mut e.metadata),
313            DexEvent::PumpSwapTrade(e) => Some(&mut e.metadata),
314            DexEvent::PumpSwapBuy(e) => Some(&mut e.metadata),
315            DexEvent::PumpSwapSell(e) => Some(&mut e.metadata),
316            DexEvent::PumpSwapCreatePool(e) => Some(&mut e.metadata),
317            DexEvent::PumpSwapLiquidityAdded(e) => Some(&mut e.metadata),
318            DexEvent::PumpSwapLiquidityRemoved(e) => Some(&mut e.metadata),
319            DexEvent::MeteoraDammV2Swap(e) => Some(&mut e.metadata),
320            DexEvent::MeteoraDammV2CreatePosition(e) => Some(&mut e.metadata),
321            DexEvent::MeteoraDammV2ClosePosition(e) => Some(&mut e.metadata),
322            DexEvent::MeteoraDammV2AddLiquidity(e) => Some(&mut e.metadata),
323            DexEvent::MeteoraDammV2RemoveLiquidity(e) => Some(&mut e.metadata),
324            DexEvent::MeteoraDammV2InitializePool(e) => Some(&mut e.metadata),
325            DexEvent::MeteoraDbcSwap(e) => Some(&mut e.metadata),
326            DexEvent::MeteoraDbcInitializePool(e) => Some(&mut e.metadata),
327            DexEvent::MeteoraDbcCurveComplete(e) => Some(&mut e.metadata),
328            DexEvent::RaydiumLaunchlabTrade(e) => Some(&mut e.metadata),
329            DexEvent::RaydiumLaunchlabPoolCreate(e) => Some(&mut e.metadata),
330            DexEvent::RaydiumLaunchlabMigrateAmm(e) => Some(&mut e.metadata),
331            DexEvent::RaydiumClmmSwap(e) => Some(&mut e.metadata),
332            DexEvent::RaydiumClmmCreatePool(e) => Some(&mut e.metadata),
333            DexEvent::RaydiumClmmOpenPosition(e) => Some(&mut e.metadata),
334            DexEvent::RaydiumClmmOpenPositionWithTokenExtNft(e) => Some(&mut e.metadata),
335            DexEvent::RaydiumClmmClosePosition(e) => Some(&mut e.metadata),
336            DexEvent::RaydiumClmmIncreaseLiquidity(e) => Some(&mut e.metadata),
337            DexEvent::RaydiumClmmDecreaseLiquidity(e) => Some(&mut e.metadata),
338            DexEvent::RaydiumClmmLiquidityChange(e) => Some(&mut e.metadata),
339            DexEvent::RaydiumClmmConfigChange(e) => Some(&mut e.metadata),
340            DexEvent::RaydiumClmmCreatePersonalPosition(e) => Some(&mut e.metadata),
341            DexEvent::RaydiumClmmLiquidityCalculate(e) => Some(&mut e.metadata),
342            DexEvent::RaydiumClmmOpenLimitOrder(e) => Some(&mut e.metadata),
343            DexEvent::RaydiumClmmIncreaseLimitOrder(e) => Some(&mut e.metadata),
344            DexEvent::RaydiumClmmDecreaseLimitOrder(e) => Some(&mut e.metadata),
345            DexEvent::RaydiumClmmSettleLimitOrder(e) => Some(&mut e.metadata),
346            DexEvent::RaydiumClmmUpdateRewardInfos(e) => Some(&mut e.metadata),
347            DexEvent::RaydiumClmmCollectFee(e) => Some(&mut e.metadata),
348            DexEvent::RaydiumClmmAmmConfigAccount(e) => Some(&mut e.metadata),
349            DexEvent::RaydiumClmmPoolStateAccount(e) => Some(&mut e.metadata),
350            DexEvent::RaydiumClmmTickArrayStateAccount(e) => Some(&mut e.metadata),
351            DexEvent::RaydiumCpmmSwap(e) => Some(&mut e.metadata),
352            DexEvent::RaydiumCpmmDeposit(e) => Some(&mut e.metadata),
353            DexEvent::RaydiumCpmmWithdraw(e) => Some(&mut e.metadata),
354            DexEvent::RaydiumCpmmInitialize(e) => Some(&mut e.metadata),
355            DexEvent::RaydiumCpmmAmmConfigAccount(e) => Some(&mut e.metadata),
356            DexEvent::RaydiumCpmmPoolStateAccount(e) => Some(&mut e.metadata),
357            DexEvent::RaydiumAmmV4Swap(e) => Some(&mut e.metadata),
358            DexEvent::RaydiumAmmV4Deposit(e) => Some(&mut e.metadata),
359            DexEvent::RaydiumAmmV4Initialize2(e) => Some(&mut e.metadata),
360            DexEvent::RaydiumAmmV4Withdraw(e) => Some(&mut e.metadata),
361            DexEvent::RaydiumAmmV4WithdrawPnl(e) => Some(&mut e.metadata),
362            DexEvent::OrcaWhirlpoolSwap(e) => Some(&mut e.metadata),
363            DexEvent::OrcaWhirlpoolLiquidityIncreased(e) => Some(&mut e.metadata),
364            DexEvent::OrcaWhirlpoolLiquidityDecreased(e) => Some(&mut e.metadata),
365            DexEvent::OrcaWhirlpoolPoolInitialized(e) => Some(&mut e.metadata),
366            DexEvent::OrcaWhirlpoolAccount(e) => Some(&mut e.metadata),
367            DexEvent::OrcaPositionAccount(e) => Some(&mut e.metadata),
368            DexEvent::OrcaTickArrayAccount(e) => Some(&mut e.metadata),
369            DexEvent::OrcaFeeTierAccount(e) => Some(&mut e.metadata),
370            DexEvent::OrcaWhirlpoolsConfigAccount(e) => Some(&mut e.metadata),
371            DexEvent::MeteoraPoolsSwap(e) => Some(&mut e.metadata),
372            DexEvent::MeteoraPoolsAddLiquidity(e) => Some(&mut e.metadata),
373            DexEvent::MeteoraPoolsRemoveLiquidity(e) => Some(&mut e.metadata),
374            DexEvent::MeteoraPoolsBootstrapLiquidity(e) => Some(&mut e.metadata),
375            DexEvent::MeteoraPoolsPoolCreated(e) => Some(&mut e.metadata),
376            DexEvent::MeteoraPoolsSetPoolFees(e) => Some(&mut e.metadata),
377            DexEvent::MeteoraDlmmSwap(e) => Some(&mut e.metadata),
378            DexEvent::MeteoraDlmmAddLiquidity(e) => Some(&mut e.metadata),
379            DexEvent::MeteoraDlmmRemoveLiquidity(e) => Some(&mut e.metadata),
380            DexEvent::MeteoraDlmmInitializePool(e) => Some(&mut e.metadata),
381            DexEvent::MeteoraDlmmInitializeBinArray(e) => Some(&mut e.metadata),
382            DexEvent::MeteoraDlmmCreatePosition(e) => Some(&mut e.metadata),
383            DexEvent::MeteoraDlmmClosePosition(e) => Some(&mut e.metadata),
384            DexEvent::MeteoraDlmmClaimFee(e) => Some(&mut e.metadata),
385            DexEvent::TokenInfo(e) => Some(&mut e.metadata),
386            DexEvent::TokenAccount(e) => Some(&mut e.metadata),
387            DexEvent::NonceAccount(e) => Some(&mut e.metadata),
388            DexEvent::PumpSwapGlobalConfigAccount(e) => Some(&mut e.metadata),
389            DexEvent::PumpSwapPoolAccount(e) => Some(&mut e.metadata),
390            DexEvent::BlockMeta(e) => Some(&mut e.metadata),
391            DexEvent::Error(_) => None,
392        }
393    }
394}