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refactor: migrate from slot-based to signature-based global state

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Replace slot-based storage with signature-based storage in GlobalState
for improved transaction-level precision and developer address tracking.

- Update GlobalState structure and APIs
- Modify event processors to use transaction signatures
- Maintain lock-free performance characteristics
This commit is contained in:
ysq
2025-09-13 17:10:58 +08:00
parent cdb3f2aeed
commit 9c311f63c1
5 changed files with 97 additions and 96 deletions
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src/streaming/event_parser/core/traits.rs
+8 -7
View File
@@ -16,7 +16,8 @@ use std::time::Instant;
use yellowstone_grpc_proto::geyser::SubscribeUpdateTransactionInfo;
use super::global_state::{
add_bonk_dev_address, add_dev_address, is_bonk_dev_address, is_dev_address,
add_bonk_dev_address, add_dev_address,
is_bonk_dev_address_in_signature, is_dev_address_in_signature,
};
use crate::streaming::common::simd_utils::SimdUtils;
@@ -1389,14 +1390,14 @@ fn process_event(
mut event: Box<dyn UnifiedEvent>,
bot_wallet: Option<Pubkey>,
) -> Box<dyn UnifiedEvent> {
let slot = event.slot();
let signature = *event.signature(); // Copy the signature to avoid borrowing issues
if let Some(token_info) = event.as_any().downcast_ref::<PumpFunCreateTokenEvent>() {
add_dev_address(slot, token_info.user);
add_dev_address(&signature, token_info.user);
if token_info.creator != Pubkey::default() && token_info.creator != token_info.user {
add_dev_address(slot, token_info.creator);
add_dev_address(&signature, token_info.creator);
}
} else if let Some(trade_info) = event.as_any_mut().downcast_mut::<PumpFunTradeEvent>() {
if is_dev_address(&trade_info.user) || is_dev_address(&trade_info.creator) {
if is_dev_address_in_signature(&signature, &trade_info.user) || is_dev_address_in_signature(&signature, &trade_info.creator) {
trade_info.is_dev_create_token_trade = true;
} else if Some(trade_info.user) == bot_wallet {
trade_info.is_bot = true;
@@ -1422,9 +1423,9 @@ fn process_event(
trade_info.user_quote_amount_out;
}
} else if let Some(pool_info) = event.as_any().downcast_ref::<BonkPoolCreateEvent>() {
add_bonk_dev_address(slot, pool_info.creator);
add_bonk_dev_address(&signature, pool_info.creator);
} else if let Some(trade_info) = event.as_any_mut().downcast_mut::<BonkTradeEvent>() {
if is_bonk_dev_address(&trade_info.payer) {
if is_bonk_dev_address_in_signature(&signature, &trade_info.payer) {
trade_info.is_dev_create_token_trade = true;
} else if Some(trade_info.payer) == bot_wallet {
trade_info.is_bot = true;