EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"ef05720a5229aa9a819108a3c09c095de44bb61f9ce525a2eac36fdcdc9370d5","amount":"500000000000000000","memo":"sw:tr:wWRoBQe6g6"}]}