Thank you for your reply.  But in the future Will Bytom support the erc20 btm directly to mainet wallet and swap?  I don't want to have to sens to an exchange first to swap, then to mainnet wallet if i do not have to.  Is there a dealine to swap erc20 btm to mainnet btm?  Thank you.  I follow all your announcements but it is not clear if mainet wallet will in the future support the swap directly.