EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"2d90e02723b73760476f9138c27ab7298e4546b34513e5b3d477be54f21f7987","amount":"200000000000","memo":"sw:tr:vPlJYBdng1"}]}