EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"38937549cc16e6df0c77e1e8563632b289f836cfab9f070a1b45bf3bb877ca62","amount":"200000000000","memo":"sw:tr:GPv6pdlqPX"}]}