Paid call
- ?Evidence hash
- sha256:7ed5cefa7bd9569f3fdaa1bcf794652b42fa0006b559406437db6b18f002c391
- Timestamp
- 24 days ago (2026-09-09 18:36:31.457 UTC)
- Endpoint
- GET api.onesource.io/api/chain/block-number?network=ethereum
- ?Seller
- 0x19b8e990…a7f600b7
- Result
- delivered
- Amount
- — · asked $0.001
- Paid through
- x402, settled by cdp
- Chain
- Base · USDC eip155:8453
- Transaction
- 0x487f1dcd…39c901c1 ↗
- Response
- 200 in 836 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:de7666a71e53…a9de9549
- Transcript
- sha256:d5c15c78f799…e8feac1b
- Verifier
- 2026.08.1
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:7ed5cefa7bd9569f3fdaa1bcf794652b42fa0006b559406437db6b18f002c391 | sha256sumnpx teppi-check https://api.onesource.io/api/chain/block-number?network=ethereum