← All endpoints
x402financialdata.com block-by-timestamp
https://www.x402financialdata.com/block-by-timestamp
answers 402
Nearest Ethereum block number to a given Unix timestamp, from Etherscan's V2 API -- anchors a point in time to a specific block for historical on-chain lookups (e.g. state as of a given date). Not address-specific. $0.01/call.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base
- Pay to
- 0xe4181c7de066959bcca010525304ba68a84768e0
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 82 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-15T14:26:07.692Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fwww.x402financialdata.com%2Fblock-by-timestamp"