> bitcoin trading can't actually use the network Crypto trading on exchanges never uses the network. You send your crypto to an exchange on-chain, and all trad

> bitcoin trading can't actually use the network Crypto trading on exchanges never uses the network. You send your crypto to an exchange on-chain, and all trading happening on the exchange then is off-chain: just adjustment of a few positions in the exchange's databank (as it should be: quick and efficient, within a centralised trusted institution).