EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"1f504b94103afd8e99e62b7e70f45832f1d8336d53d8d31e9b52df31a9bbc68f","amount":"500000000000000000","memo":"sw:tr:5Wzy84vJPo"}]}