EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"07f88377a9bb3ef2d98f21d5b358e193352586b504e738a203c58db69c9af5ed","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD02VaxpP"}]}