Learn about the standard JSON-RPC error codes and Unifra's custom error codes.
HTTP Status Codes
In addition to the standard Ethereum JSON-RPC error codes, Unifra will return the following status codes for HTTP requests:
HTTP Status Codes
HTTP Status Codes
Example Response
// Example 429 Error
{
"jsonrpc": "2.0",
"error": {
"code": 429,
"message": "Your app has exceeded its compute units per second capacity.",
"id": 1
}
Guide
- No Pending Txs: The concept of pending transactions doesn't exist on this chain (no mempool).