EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5ea46cb28b8e3f342e6f29de5501e2470eb8016b93c09b4f1974e3ac4d8bf66a","amount":"200000000000","memo":"sw:tr:pgrkAzxvK0"}]}