EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"419d9fa4c1c730c654207f6f6ad96ed6fcd7fb449ddeb5083f15036a021a2071","new_owner_id":"668bada30e70617f330fa207e750e858d42e035e959001e17c06e8a1d3d2b09d","amount":"3000000000000000000","memo":"sw:t:4Oj8xZd5jv"}]}