Function notify_block_added

lightningd/notification.c:567–575

REGISTER_NOTIFICATION(block_added);

void notify_block_added(struct lightningd *ld,
			const struct block *block)
{
	struct jsonrpc_notification *n = notify_start(ld, "block_added");
	if (!n)
		return;
	block_added_notification_serialize(n->stream, block);
	notify_send(ld, n);
}

static void openchannel_peer_sigs_serialize(struct json_stream *stream,
					    const struct channel_id *cid,