I don't know if that 's right or not. Th - that 's big. That 's just  That 's uh  It 's a billion , right ?
Two to the thirty ? Well , two to the thirty is a billion , but if we have to do it two to the twenty times , then that 's a very very large number.
Right. Argh. Oh , OK. Yeah. Yeah , that 's big.
Cuz you have to query the node , for every a uh , or query the net two to the twenty times.