use bitcoin::blockdata::script::{Builder, Script};
use bitcoin::blockdata::block::Block;
use bitcoin::blockdata::opcodes;
-use bitcoin_hashes::sha256d::Hash as Sha256dHash;
+use bitcoin::hashes::sha256d::Hash as Sha256dHash;
use bitcoin::network::constants::Network;
use secp256k1::{SecretKey, PublicKey};