EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e0d9ab23129b87f641a8a49221e4ef6f92a55ed7d74ab3eadc7d1dd4deafea0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DB2NYVD2"}]}