ETH Block Number Base
x402Grade DLast checked 4 hours ago
GET https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_chain_reads_v1/eth_block_number_base
Returns the latest block number for the Base chain as a JSON-RPC eth_blockNumber response. Takes no parameters.
Price$0.002per chain read · paid in USD on Base
Uptime75%
3/4 probes · 2094 ms
Score53Grade D
Paid usage, 30 days2payers · 2 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_chain_reads_v1/eth_block_number_base"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 09:30 | timeout | – | – | not listed |
| 2026-10-11 05:00 | Valid 402 | 402 | 1412 ms | $0.002 |
| 2026-10-11 00:30 | Valid 402 | 402 | 6562 ms | $0.002 |
| 2026-10-10 20:00 | Valid 402 | 402 | 2094 ms | $0.002 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves