EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4fcf882f3cc029938d1ab46fe70095b37b7a792e564343db27eeee4b1fa556b7","amount":"500000000000000000","memo":"sw:tr:XK9QX21EKn"}]}