EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"643866403af15e14d621e247982a168fe59539d54e837a16976dc3c6d6fbc845","amount":"5000000000000000000","memo":"sw:tr:5gmra8mxKq"}]}