hash160 function
This function calculates the hash160 digest of a given Uint8List buffer.
Implementation
Uint8List hash160(Uint8List buffer) {
/// Calculate the SHA-256 hash of the input buffer.
Uint8List tmp = SHA256Digest().process(buffer);
/// Calculate the RIPEMD-160 hash of the SHA-256 hash.
return RIPEMD160Digest().process(tmp);
}