So the ISM Index measures business activity in the US. When it's above 50 it suggests expanding economy.
No one is really talking about this but I heard max shillboi Raoul Pal mention it.
Could be a useful early signal for when it goes above 50. Seems to line up well with Altcoin boomboom.
Blue Line = ETH MC
Black Line = Altcoin MC
Dotted line = ISM Index
