EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4a74bbdd59a5fc6e49a479a4354d5016d14135d33b5126ae00763d4008c69222","amount":"500000000000000000","memo":"sw:tr:vPlJq2bng1"}]}