pub fn bootstrap_consumer_node(
    builder: &ChainBuilder,
    prefix: &str,
    node_a: &FullNode,
    config_modifier: impl FnOnce(&mut Value) -> Result<(), Error>,
    genesis_modifier: impl FnOnce(&mut Value) -> Result<(), Error>,
    chain_number: usize,
    provider_chain_driver: &ChainDriver
) -> Result<FullNode, Error>