/// Extracts the outpoint tx id from an input,
/// 32 byte tx id.
///
/// # Arguments
///
/// * `outpoint` - The outpoint extracted from the input
Extracts the outpoint tx id from an input,
32 byte tx id.
Extracts the outpoint tx id from an input 32 byte tx id .
pub fn extract_input_tx_id_le(outpoint: &Outpoint) -> Hash256Digest {
    let mut txid = Hash256Digest::default();
    txid.as_mut().copy_from_slice(&outpoint[0..32]);
    txid
}
pub fn extract_input_tx_id_le ( outpoint : & Outpoint ) -> Hash256Digest { let mut txid = Hash256Digest :: default ( ) ; txid . as_mut ( ) . copy_from_slice ( & outpoint [ 0 .. 32 ] ) ; txid }
Extracts the outpoint tx id from an input,
32 byte tx id.
Extracts the outpoint tx id from an input 32 byte tx id .
outpoint
&Outpoint