jmAtomic swapsL¸doesn't sound cool? yes, nothing so cool if we trading on public exchange or trust each other. Atomic swap is a way to exchange(trade) without trust and without public exchange-escrow.
https://whatsonchain.com/tx/0b48f9ab9f9d1124028f7e311120d1eb09e029d1abfa0e7d3caa70f3a4001977