debug_traceBlockByNumber
Returns the traces of all transactions in a block by block number on Optimism Layer 2.
Parameters
- Block Number -
QUANTITY|TAG
- Trace Configuration -
OBJECT
(optional)
Implementation Examples
- cURL
- JavaScript
curl -X POST https://api-optimism-mainnet-archive.n.dwellir.com/YOUR_API_KEY \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "debug_traceBlockByNumber",
"params": [
"latest",
{"tracer": "callTracer"}
],
"id": 1
}'
const response = await fetch('https://api-optimism-mainnet-archive.n.dwellir.com/YOUR_API_KEY', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
jsonrpc: '2.0',
method: 'debug_traceBlockByNumber',
params: [
"latest",
{tracer: "callTracer"}
],
id: 1
})
});
const data = await response.json();
console.log(data.result);
Response Example
{
"jsonrpc": "2.0",
"id": 1,
"result": [
{
"type": "CALL",
"gasUsed": "0x5208"
}
]
}
Need help? Contact our support team or check the Optimism documentation.