# #310 early-swap tx.from, native-ETH fee100 unhooked pools (dataeng2, 10 Oct)
File (research-box): /opt/sw/dataeng/early_txfrom_nat.db, table txf2(pool,block,li,tx15,tx,tx_from,to_addr)
Rows 7,197 (all with tx_from), 1,441 pools (not 1,900: that is how many native fee100 unhooked pools had early swaps in r6nat), early swaps as in the request.
Example: sqlite3 early_txfrom_nat.db "select tx_from,count(*) from txf2 group by 1 order by 2 desc limit 10"