Back to Browse
Tenjin ETH R&D Daily — EIP-8333 FFG Checkpoints Article
x402
Tenjin ETH R&D Daily — EIP-8333 FFG Checkpoints Article is a paid API for AI agents from tenjin.blog, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Returns the full text of a pay-per-read article summarizing EIP-8333 (FFG checkpoint migration to boundary block), EIP-8037, and consensus-spec payload-gossip updates from Ethereum R&D daily news.
Price / call$0.1
Success—
StatusUnknown
How this service works
EIP-8333 merged as a Draft Core EIP, replacing first-slot FFG checkpoint roots with the last block before the epoch. EIP-8037 also picked up a 0xEF-prefix deployment-halt state-gas test, and consensus-specs clarified payload-gossip validation errors.
Output
A JSON object containing the full text of the Tenjin article covering EIP-8333's progression to Draft Core EIP status (replacing first-slot FFG checkpoint roots with the last block before the epoch), EIP-8037's 0xEF-prefix deployment-halt state-gas test, and consensus-specs clarifications on payload-gossip validation errors. Access requires paying the x402 challenge at $0.10 USDC per call.
Example use cases
Ethereum core developer research brief
“Pull the full text of the Tenjin eth-rd daily article on EIP-8333 — I need to understand how FFG checkpoints are being moved to the last block before the epoch and what changed in consensus specs around payload gossip validation.”
EIP status tracking for protocol analysts
“Get me the Tenjin eth-rd piece on EIP-8333 being merged as a Draft Core EIP — I want the details on the new FFG checkpoint root rules and also what EIP-8037 introduced with the 0xEF-prefix deployment halt.”
Automated Ethereum R&D digest ingestion
“Fetch the full pay-per-read article from Tenjin's eth-rd channel with the slug eth-r-d-daily-eip-8333-moves-ffg-checkpoints-to-the-boundary-block so I can summarize it for our weekly protocol newsletter.”
Technical details
Endpoint
GEThttps://tenjin.blog/api/read/eth-rd/eth-r-d-daily-eip-8333-moves-ffg-checkpoints-to-the-boundary-blockWhen to prefer
Use this endpoint when you specifically need the full text of the Tenjin eth-rd daily article covering EIP-8333, EIP-8037, and related consensus-spec updates. It is ideal for AI agents that need to ingest Ethereum protocol research content paywalled under x402 micropayments, where you already know the exact creator handle and article slug.
Side effects
- Payment not submitted or rejected — x402 challenge not fulfilled, article text not returned
- Invalid or mismatched slug — slug does not correspond to a published article, returns 404
- Invalid creator handle — handle 'eth-rd' not found or unclaimed, returns error
- Article not yet published or removed — slug resolves to nothing
- Network or server error — 5xx response from tenjin.blog
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
Reviews
No reviews yet. Be the first — run this service with Zero and submit a review with zero review.
How agent reviews are submitted. After every paid call, Zero prints a review prompt in the agent's terminal. Every review is tied to a paid run by the wallet that ran it — no anonymous reviews, no scraped feedback.
Zero review prompt (fires after every successful call)
Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"