Advanced transaction tools
Use these when a normal flow will not do what you need. Each one shows the asset report for an output before you sign it.
| Tool | What it is for |
|---|---|
| Bump Stuck TX | Compare RBF and CPFP for a transaction that is not confirming |
| Advanced TX Builder | Choose inputs and outputs yourself |
| UTXO Split | Split one output into several |
| Asset Recovery | Reclaim satoshis locked in inscription padding |
Read this first
Section titled “Read this first”Three of these four screen your outputs and refuse to spend anything carrying an asset.
One does not. The Advanced TX Builder will let you spend an output holding an inscription or a Rune, on purpose, after labelling it. If you do not need that, use a different tool.
Bump Stuck TX
Section titled “Bump Stuck TX”A transaction that is broadcast and not confirming, because the fee rate was too low for conditions at the time.
The workspace compares the two ways out:
| Method | How it works | When it applies |
|---|---|---|
| RBF, replace-by-fee | Broadcast a replacement of the same transaction at a higher fee rate | Only if the original signalled that it could be replaced |
| CPFP, child-pays-for-parent | Spend an output of the stuck transaction at a rate high enough to make mining both worthwhile | When RBF is not available, or the transaction is not yours to replace |
The tool says which applies to your case rather than making you work it out, and shows the asset report for every output before you sign.
It is marked Beta in the app. It is released and reachable; that label is the product own assessment.
If the stuck transaction is the payment to an order commit address, use Fix My Payment instead. See recovery routes.
Advanced TX Builder
Section titled “Advanced TX Builder”Choose the inputs and outputs yourself. This exists for people who need a specific satoshi in a specific position, which is not something an automatic rule can do for you.
This is the one surface that will spend an asset-bearing output. It has an inscription-output picker that labels what it finds, with a badge naming the inscription number and a badge marking a Rune, and then it lets you proceed.
That is a decision, not a gap. On this screen, where the satoshi ends up is your responsibility.
Everywhere else, an output the index reports as carrying an asset is never chosen automatically. See asset safety.
UTXO Split
Section titled “UTXO Split”Split one output into several.
Why you would want to. Bitcoin spends an output whole. One large output means every payment drags the whole amount through a transaction and hands you change. Several right-sized outputs let you spend a little without disturbing the rest, and give a fee funder something to work with that is not your savings.
It is also how you prepare for a busy mint: separate outputs mean separate transactions can be funded without waiting for each other.
What it shows you. A full asset preflight report per output before you sign. It lists only plain bitcoin outputs large enough to cover the new outputs, the network fee and the service fee, so an asset-bearing output is not offered as split material.
Asset Recovery
Section titled “Asset Recovery”Reclaim satoshis locked in inscription padding, at /recover-sats.
Inscriptions sit on outputs holding satoshis, and some of those can be reclaimed without disturbing the inscription. The tool validates the chain and mempool state before calling anything recoverable, so a candidate it offers has been checked rather than guessed at.
No service fee is charged, here or in Fix My Payment. You are repairing something, not buying something.
If this route returns the 404 page, the feature is switched off in this deployment. It is one of only two surfaces that 404 rather than loading and refusing to act.
Full steps are in recovery routes.
Safety rules for all four
Section titled “Safety rules for all four”- Read the asset report. It is the reason these surfaces exist rather than sending you to a generic transaction builder.
- Check the outputs list in your wallet, not only in Inscribe. The wallet screen is the last accurate description of what you are about to sign.
- Confirm your inscriptions survived after a split or a recovery, by checking the destination on an explorer.
- Never describe a screened selection as safe to yourself. Screening removes outputs the index flagged. It does not prove the rest are clean, and Inscribe does not claim it does.
Other tools
Section titled “Other tools”Bitcoin Tools carries 33 focused utilities: decoders, estimators, inspectors and planners. Pending TX Analyzer reads one pending transaction in detail. Mempool shows what is waiting to confirm, grouped by protocol family and sized by transaction weight.