EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"326bb1f2501e1691a1076220d23b38e65401f1ab679164b383bf184bcd4661cd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAa3aPeqe"}]}