EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"690fd898641e782eaac1630647f9e330b212f3b080cfe37fc871b3722a4aff60","amount":"500000000000000000","memo":"sw:tr:xPGrYkpdKo"}]}