EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"2d93de5b3f2857ba987c6e0faa6aa2460152e184818bec184a6e734ea7b72830","amount":"5000000000000000000","memo":"sw:tr:GPv6rjY6PX"}]}