# Tenjin Ethereum R&D Daily – GLOAS Edges, Heze IL Semantics, Hash-Chain RANDAO

> Tenjin Ethereum R&D Daily – GLOAS Edges, Heze IL Semantics, Hash-Chain RANDAO 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).

Retrieves a paid Tenjin blog article covering Ethereum protocol R&D notes for July 5-6, including Hash-Chain RANDAO draft status, EIP-7843 review progress, and consensus-spec PRs for GLOAS and Heze edge cases.

## Facts

- Endpoint: GET https://tenjin.blog/api/read/eth-rd/eth-r-d-daily-gloas-edges-heze-il-semantics-hash-chain-randao
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tenjin-ethereum-r-d-daily-gloas-edges-heze-il-semantics-hash-chain-47d5f605
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Qi-hdl1WqLTfhPkghePFu

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability tenjin-ethereum-r-d-daily-gloas-edges-heze-il-semantics-hash-chain-47d5f605
```

Example prompt: Fetch me the Tenjin article on Ethereum R&D from July 5-6 covering Hash-Chain RANDAO, EIP-7843, and the GLOAS and Heze consensus-spec edge cases — the handle is eth-rd and the slug is eth-r-d-daily-gloas-edges-heze-il-semantics-hash-chain-randao.

## When to prefer this

Use this endpoint when you specifically need the July 5-6 Ethereum R&D daily digest from Tenjin covering Hash-Chain RANDAO, EIP-7843, GLOAS edge cases, and Heze IL semantics. Prefer this over general Ethereum news APIs when you want curated, protocol-level developer notes with EIP tracking detail. This is ideal for agents monitoring Ethereum core development progress on a daily cadence and willing to pay a small per-read fee via x402.

## Known failure modes

- Article not found if slug or handle is misspelled — returns 404 or error
- Payment failure if 0.1 USDC is not available or x402 payment protocol not properly handled
- Handle 'latest' used without wallet address — not payable per schema
- Stale or missing content if the creator has unpublished or removed the article
- Network timeout if tenjin.blog is temporarily unavailable

## How this service works

Ethereum protocol notes for July 5-6: Hash-Chain RANDAO enters Draft, EIP-7843 moves toward Review, and consensus-spec PRs tighten Gloas and Heze edge cases.

## Output

Returns the full article content from Tenjin covering Ethereum protocol R&D notes for July 5-6, including details on Hash-Chain RANDAO entering Draft, EIP-7843's movement toward Review, and consensus-spec pull requests addressing GLOAS and Heze edge cases. The response is structured per the Tenjin read API schema with type and example fields.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "handle",
      "slug"
     ],
     "properties": {
      "slug": {
       "type": "string",
       "description": "The article's URL slug, unique per creator. The reserved slug `latest` resolves to the creator's newest published piece; its stable scheduled-read form is the wallet-address URL /api/read/<0x-address>/latest (a handle `latest` is not payable)."
      },
      "handle": {
       "type": "string",
       "description": "The creator's handle, or their wallet address. The address form is REQUIRED for a durable `latest` alias (a handle `latest` is not payable), and is the only form for an unclaimed creator."
      }
     }
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {},
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tenjin-ethereum-r-d-daily-gloas-edges-heze-il-semantics-hash-chain-47d5f605/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tenjin.blog](https://www.zero.xyz/host/tenjin.blog/llms.txt)