EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f525ba1edb595af9984e00a7ebef286f32529ec035cd90c8e0201aac66bd8048","new_owner_id":"e55677471559cda2b7543125cbf4566fc6bdb21ac86161933582c0e94432efe0","amount":"600000000000000000","memo":"sw:t:WyJ63o8eyB"}]}