let node_1_btckey = SecretKey::from_slice(&[40; 32]).unwrap();
let node_2_btckey = SecretKey::from_slice(&[39; 32]).unwrap();
let unsigned_ann = msgs::UnsignedChannelAnnouncement {
- features: ChannelFeatures::known(),
+ features: ChannelFeatures::empty(),
chain_hash: genesis_block(network).header.block_hash(),
short_channel_id: short_chan_id,
node_id_1: PublicKey::from_secret_key(&secp_ctx, &node_1_privkey),