EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"178b573ed3daeb3290f87ed82f67ae1478c3c56688cee3c4c2f2417e511c251e","new_owner_id":"571db76ef069e9ecf32aa6f31c2c31339fc86c3e90b52e5b6c19cae6fdaf21ef","amount":"172490000000000000000","memo":"sw:t:YQa9X71DQa"}]}