EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3420954408c81da51361212e426e360a7297ca0c5e2a2ffb6418a13224cdb7ad","amount":"500000000000000000","memo":"sw:tr:6Ka71GA8Wn"}]}