toString method

@override String toString()

Get hash as hex string (byte-reversed for display)

Implementation

@override
String toString() {
  // Create a copy and reverse bytes for display (Bitcoin convention)
  final reversed = Uint8List(hashSize);
  for (int i = 0; i < hashSize; i++) {
    reversed[i] = _bytes[hashSize - 1 - i];
  }
  return reversed.map((b) => b.toRadixString(16).padLeft(2, '0')).join('');
}