EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2887366b5c36372c265d109c250449a27ea07c7239097714d8ba7c443b06228b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AElBxWpK"}]}