Overview
Select an input(sender) from a transaction you want to reverse and create a new transaction containing that input. By increasing the transaction fees rate of the new transaction to make it confirmed first, and the original transaction becomes invalid and revoked. No service fee will be charged if the transaction reversal is unsuccessful.
Step 1: Enter the transaction hash or raw transaction (rawtx) of revoked txn
Step 2: Select 1 input (sender) of the revoked transaction
Select the address for which you hold the private key from the input (sender) of the revoked transaction, and create a new transaction for the input. By increasing the network fee of the new transaction, it will be confirmed first, and the original transaction will become invalid and be revoked. If you fill in your email address, you will be notified by email when the reversal is completed.
Step 3: Confirm reversal
After confirming the relevant fees, click ‘Pay & Sign’.
Step 4: Pay the service fee and Sign transaction
After the signed transaction is completed, the raw transaction (rawtx) of the new transaction can be broadcast to multiple nodes faster through the transaction broadcast tool (https://tools.btc.com/zh-CN/tools/broadcast), so that the transaction can be confirmed faster.
4.1 Choose QR code signature transaction
1. Select psbt code(popular) to sign transaction
The wallet address for payment & signature must be consistent with the address displayed in the QR code [marked in red box].Click ‘QR Code’to enlarge the QR code.
Currently supported wallets:
Psbt: electrum, bluewallet, sparrow, ledger, trezor, keystone, etc.;
UR(crypto-psbt): electrum, bluewallet, sparrow, ledger, trezor, keystone, etc.;
Base43: electrum.
2. Sign transaction
Use the wallet to scan the QR code and then sign the transaction.
3. Broadcast the new transaction
After entering the rawtx of the new transaction, click ‘Broadcast Transaction’.
4. Transaction confirmation
After the signature transaction is completed, wait for confirmation on the chain. When this transaction confirmed on the chain , means we complete the transaction reversal.
4.2 Google extension signature transaction
1.Choose google extension wallet(taking the BTC.com wallet as an example)
First, you need to install the Google extension wallet. The download url for the BTC.com wallet extension is:https://chromewebstore.google.com/detail/cloverpool-wallet/lakggbcodlaclcbbbepmkpdhbcomcgkd?hl=zh-CN&utm_source=ext_sidebar，Click ‘Connect Wallet’.The wallet address for the authorized signature must be consistent with the address displayed on the page (marked in a red box).
Currently supported google extension wallets: BTC.com, Unisat, OKX, Xverse, Bitget, Leather, Phantom etc.
2. Sign transaction
Use the selected google extension wallet to sign the transaction. After the signature is successful, the status changes to Revoking.
3. Transaction confirmation
After the signature transaction is completed, wait for confirmation on the chain. When this transaction confirmed on the chain , means we complete the transaction reversal.