EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"cbe31feeacdc07e8e2ea7640ddf2d4b36e30b661271f8bc3a28f1e134b5b3b84","amount":"500000000000000000","memo":"sw:tr:vPlJ9NJ3g1"}]}