User rejected transaction: was anything spent?
What a user-rejected wallet request means and why earlier approvals or broadcasts still need checking.
Explore the reference
Fix a swap problem — page 3
Identify failed, pending or unexpected transactions using the evidence recorded on-chain.
50 guides · Page 3 of 3
What does status 0 mean on a swap receipt?
Understand the evidence contained in a failed EVM receipt and the additional information needed to diagnose a swap.
What to send support when a swap fails
Prepare a precise swap failure report with public transaction details while excluding secrets and actionable signatures.
Why copying a failed swap transaction can fail again
Why replaying an old swap’s transaction data can preserve the same deadline, route and amount conditions that already failed.
Why did my swap return a wrapped token instead of native coin?
Check whether the output is a wrapped token balance before treating native-coin output as missing.
Why does a token ask for a zero approval before a new allowance?
Why some token allowance changes require setting the existing allowance to zero before authorizing a new amount.
Why does the same aggregator keep asking me to approve?
Find out why a familiar aggregator requests approval again and distinguish legitimate scope changes from suspicious requests.
Why one pending transaction blocks later swaps
Find the earliest unresolved account transaction when later swaps remain queued behind it.
Why swapping the full native-coin balance can fail
Leave room for execution costs when spending the same native coin used to pay network fees.
Will resetting wallet transaction history fix a stuck swap?
Understand why clearing local activity may fix a display issue but cannot cancel or reverse blockchain transactions.