use bitcoin::network::constants::Network;
use bitcoin::util::uint::Uint256;
use bitcoin::util::hash::bitcoin_merkle_root;
-use bitcoin::Transaction;
+use bitcoin::{PackedLockTime, Transaction};
use lightning::chain;
// but that's OK because those tests don't trigger the check.
let coinbase = Transaction {
version: 0,
- lock_time: 0,
+ lock_time: PackedLockTime::ZERO,
input: vec![],
output: vec![]
};