EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"427bee09300b454840b3ab9de5c90532023ca79d88ebeb15b6140fb2dc859a89","amount":"500000000000000000","memo":"sw:tr:pgrkpGGqK0"}]}