EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1bef894c46ced1e17d75b9b0e1ec5bd1db81d61c8a7b3fab381a3996ae7282a8","new_owner_id":"728cc4b5cf4bef225173893a10eba9d31a7a9c6d6b0ff37f49121e0a2c08c0b7","amount":"30410000000000000000","memo":"sw:t:bQ4ZroOAy9"}]}