# Gavin Andresen
# 2013-07-08 20:09:31
# https://bitcointalk.org/index.php?topic=251447.msg2684424#msg2684424

The problem is that there is a mismatch between the criteria used to accept a transaction into the memory pool / relayed and the criteria most miners use to choose transactions for their blocks. @p{par}

The fix is not conceptually hard; just modify the memory pool code so the memory pool is treated like it is an extra-large block, and only relay/store the transactions that are likely to be mined in the next few blocks. @p{par}

That hasn't been implemented yet because it just hasn't been a high priority.