evict_expired_aa_txs

tempo_transaction_pool::maintain

Function evict_expired_aa_txs 

Source 
pub async fn evict_expired_aa_txs<P, C>(pool: P, client: C)
where
    P: TransactionPool<Transaction = TempoPooledTransaction> + 'static,
    C: CanonStateSubscriptions + 'static,
Expand description

Spawns a background task that evicts expired AA transactions.

  • Listens for new blocks to get chain timestamp
  • Listens for new transactions to track valid_before timestamps
  • Evicts transactions when valid_before <= tip_timestamp