Function create_tx

pub fn create_tx<O: ChainOracle>(
    graph: &mut KeychainTxGraph,
    chain: &O,
    assets: &Assets,
    cs_algorithm: CoinSelectionAlgo,
    address: Address,
    value: u64,
) -> Result<(Psbt, Option<ChangeInfo>)>
where
    O::Error: Error + Send + Sync + 'static,