Transaction '50f1f2c8d965d622a6751b47b85fb8ca89019e3146be7ee1d23889f707e02c8c' not found (txid 50f1f2c8d965d622a6751b47b85fb8ca89019e3146be7ee1d23889f707e02c8c: Post "http://127.0.0.1:8030": dial tcp 127.0.0.1:8030: connect: connection refused)