Decode mode
Decode failed txs, minus the detective hat.
Paste a hash. We’ll tell you what broke and what to fix.
Input
Paste the failed signature
Solana signatures are base58 • Mainnet, devnet, testnet • Plain-English summary
How it works
Step 1
Paste hash
Drop in the failed tx signature.
Step 2
Decode
We parse the failure and reason.
Step 3
Fix next
Ship the smallest useful change.
Result
Diagnosis panel
No explanation yet.
Paste a failed transaction hash and hit decode. We’ll keep it blunt and useful.