EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a2d038b101289626cadf917a87c0858bc35701094e62cf2d54bfbde654b67df","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7yrWYpR"}]}