EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f60347fccc5f3dee63676d1a5a03149c921b6eba3b09d8f8f293004ed5897c1e","new_owner_id":"c29b106a82214ddf6b5530b694a9db9cc20c33f5fc758b8592c20bc0587ce60a","amount":"50000000000000000000","memo":"sw:t:Vk1aGGzlkv"}]}