Everything You Need to Know About Canceled Transactions – and How They Break Dapp UX

Blocknative has conducted more than 30 Dapp Transaction Usability Audits since the start of the year. We have yet to audit a Dapp that cleanly handles either Canceled or Sped Up transactions. A Canceled transaction is an attempt to overwrite a currently pending transaction with a new transaction. Blocknative is building a robust front-end that can handle these situations cleanly. We'll cover the ins-and-outs of Canceled transactions in a future post. If you've encountered a problem, please let us know.