Function ergo::ergo_lib_tx_builder_new

#[no_mangle]
pub unsafe extern "C" fn ergo_lib_tx_builder_new(
    box_selection_ptr: ConstBoxSelectionPtr,
    output_candidates_ptr: ConstCollectionPtr<ErgoBoxCandidate>,
    current_height: u32,
    fee_amount_ptr: ConstBoxValuePtr,
    change_address_ptr: ConstAddressPtr,
    tx_builder_out: *mut TxBuilderPtr
)

Creates new TxBuilder box_selection - selected input boxes output_candidates - output boxes to be “created” in this transaction, current_height - chain height that will be used in additionally created boxes (change, miner’s fee, etc.), fee_amount - miner’s fee, change_address - change (inputs - outputs) will be sent to this address, will be given to miners,