EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d7b609142a023ef844e802061d43607dd1a55857803d59d20bc5efeb505a9ce","new_owner_id":"9ec1aedbad9c2233d4dfd3a89eda7d5cfda50b6aa72c20a6d4e710f973986006","amount":"20000000000000000000","memo":"sw:t:4Oj8PDXpjv"}]}