I just sent .45 Eth to an ether wallet. The TXN has been processing for 1 hour 27 minutes, estimated time remaining… 6 HOURS!!! TXN fee $28.20!!!! Wow! +7 hours +$28 to send $830 ETH from one wallet to another? That's insane!!! Anyone know if there's a decentralized exchange like Fork Delta that uses LTC?