Route gRPC, ShredStream, and account parsing through sol-parser-sdk.
Remove local protocol parsing implementations.
Depend on sol-parser-sdk v0.4.8 from crates.io.
- Convert UnifiedEvent from trait object (Box<dyn UnifiedEvent>) to concrete enum type
- Remove match_event! macro in favor of native match expressions
- Simplify event metadata access: event.event_type() -> event.metadata().event_type
- Unify event callback signatures: Fn(Box<dyn UnifiedEvent>) -> Fn(UnifiedEvent)
- Update all example code to use the new enum-based event system
- Optimize type system to reduce runtime overhead and improve type safety
Affected scope:
- Core event parser and processor
- All protocol event definitions (PumpFun, PumpSwap, Bonk, Raydium series, etc.)
- gRPC and Shred streaming modules
- All example code
- Add EventTypeFilter for precise event type filtering
- Refactor metrics to track events by type (tx/account/block)
- Add parser caching for improved performance
- Enhance gRPC subscription management
- Update examples and type definitions
- Refactor streaming architecture with modular grpc components
- Add batch processing system with backpressure strategies
- Implement performance monitoring and metrics collection
- Add multi-protocol parser with block metadata support
- Enhance configuration system with preset profiles
- Add parse_tx_events example and update documentation
- Optimize yellowstone_grpc client complexity
This update includes the following improvements:
- Version upgraded to 0.1.5
- Added subscribe_events_v2 API with more granular account filtering
- Marked original subscribe_events API as deprecated
- Fixed bug
- Bump version to 0.1.2
- Add TransferData struct for transaction data parsing
- Implement parse_transfer_datas_from_next_instructions function to extract transfer data from subsequent instructions
- Enhance UnifiedEvent trait with set_transfer_datas method
- Optimize transfer data extraction when parsing inner instructions
- Support transfer data parsing for multiple protocols (PumpFun, PumpSwap, Bonk, Raydium, etc.)
- Improve support for Token Program, Token 2022 Program, and System Program transfer instructions
0xfnzero