Paid call
- ?Evidence hash
- sha256:9fde92cd9bfc4938860e1aefd13a233f1973f6434eed8d7dfae39ab2effdca33
- Timestamp
- 9 days ago (2026-09-24 17:59:56.334 UTC)
- Endpoint
- GET api.onesource.io/api/chain/block-number?network=ethereum
- ?Seller
- 0x19b8e990…a7f600b7
- Result
- delivered
- Amount
- $0.001 1,000 atomic
- Paid through
- x402, settled by cdp
- Chain
- Base · USDC eip155:8453
- Transaction
- 0x489d1b1c…87634d73 ↗
- Response
- 200 in 940 ms
- ?Checked
- through L3 source · 4 checks
- ?Scores
- correct 1.00 · honest 1.00 · shape not measured
More details
- ?Held-out task
- gt_01M1PFS2T2BT4RH2DNPBNNS2F4
- Request body
- sha256:44136fa355b3…1caaff8a
- Response body
- sha256:6998ea77a3ec…9226fa72
- Transcript
- sha256:794a7ab1752c…da0fd444
- Verifier
- 2026.09.2
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:9fde92cd9bfc4938860e1aefd13a233f1973f6434eed8d7dfae39ab2effdca33 | sha256sumnpx teppi-check https://api.onesource.io/api/chain/block-number?network=ethereum