pub trait TxPool: Sync + Send {
// Required method
fn get_includable_txs<'life0, 'async_trait>(
&'life0 self,
block_height: BlockHeight,
max_gas: u64,
) -> Pin<Box<dyn Future<Output = Result<Vec<ArcPoolTx>>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}