on_counterparty_tx_csv: u16, destination_script: &Script, funding_info: (OutPoint, Script),
channel_parameters: &ChannelTransactionParameters,
funding_redeemscript: Script, channel_value_satoshis: u64,
commitment_transaction_number_obscure_factor: u64,
on_counterparty_tx_csv: u16, destination_script: &Script, funding_info: (OutPoint, Script),
channel_parameters: &ChannelTransactionParameters,
funding_redeemscript: Script, channel_value_satoshis: u64,
commitment_transaction_number_obscure_factor: u64,