Common Causes
EVM Chains
| Issue | How to Check |
|---|---|
| Low gas fees | Compare to current fees on a block explorer |
| Incorrect nonce | Verify nonce is sequential (no gaps) |
| Insufficient balance | Confirm balance covers amount + gas |
| Network congestion | Check network status |
Non-EVM Chains
| Issue | How to Check |
|---|---|
| Low fees | Compare to current network fees |
| Network congestion | Check blockchain status |
Solutions
EVM Chains
| Problem | Solution |
|---|---|
| Low gas fees | Resend with higher gas |
| Nonce gap | Send missing nonce transactions first |
| Insufficient funds | Reduce amount or add funds |
| Hash not found | Use Re-broadcast in signing request |
| Congestion | Wait or rebroadcast |