Function parse_log_optimized_with_program_id 

pub fn parse_log_optimized_with_program_id(
    log: &str,
    signature: Signature,
    slot: u64,
    tx_index: u64,
    block_time_us: Option<i64>,
    grpc_recv_us: i64,
    event_type_filter: Option<&EventTypeFilter>,
    is_created_buy: bool,
    recent_blockhash: Option<&[u8]>,
    program_id: Option<&Pubkey>,
) -> Option<DexEvent>

Program-aware log parser for gRPC/RPC transaction logs.

Program data: lines do not carry the emitting program id. The caller should pass the current invoke stack’s program id so discriminators shared by multiple Anchor programs are routed correctly.