pub fn create_chan_between_nodes_with_value_a<'a, 'b, 'c, 'd>(
    node_a: &'a Node<'b, 'c, 'd>,
    node_b: &'a Node<'b, 'c, 'd>,
    channel_value: u64,
    push_msat: u64,
) -> ((ChannelReady, AnnouncementSignatures), ChannelId, Transaction)
where 'c: 'd,