We charge a small service fee for boosting a stuck transaction. This is how it breaks down.
$5.99 + miner fee
We collect the boost fee to fund development of Afterburner, in addition to funding our main project Samourai Bitcoin Wallet. The Boost Fee is paid as part of the boost transaction in BTC, providing a seamless and automatic payment.
The miner fee is variable and depends on how low of a fee was sent in the stuck transaction, how large the transaction is, and how congested the network currently is. You will be given the opportuninty to review the total fee amount where you can accept or reject the charge before Boosting.