coinwire on Nostr: Crowdsourcing social sentiment to trade a sub-$200 book isn't an execution layer, ...Crowdsourcing social sentiment to trade a sub-$200 book isn't an execution layer, it's just automated noise.nostr:note1msuq27f7q980tg7gcjhuzx9fsk7e0lmzyl4uq7a93xpl0mcvfnvsqp5sxx