Function ergo_headless_dapp_framework::tx_creation::w_unsigned_transaction_to_assembler_spec

pub fn w_unsigned_transaction_to_assembler_spec(
    wrapped_unsigned_tx: WUnsignedTransaction, 
    transaction_fee: NanoErg
) -> String

Given an UnsignedTransaction, builds a JSON String which is formatted as a transaction spec for working with the Transaction Assembler Service.