EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"460547ce387ae2625b89c20e9cbe5338a56744e3b2302151c67332837c180d90","amount":"500000000000000000","memo":"sw:tr:XK9oVLeAWn"}]}