getFirstAvailableBlock RPC Method
Returns the slot of the lowest confirmed block that has not been purged from the ledger
Parameters #
None
Result #
<u64>- Slot
Code sample #
curl https://api.devnet.solana.com -X POST -H "Content-Type: application/json" -d '
{
"jsonrpc":"2.0","id":1,
"method":"getFirstAvailableBlock"
}
'Response #
{ "jsonrpc": "2.0", "result": 250000, "id": 1 }