proxmox/token-lists/chainlists/SUBMISSION_GUIDE.md

Chainlists Submission Guide

This directory contains files needed to submit DeFi Oracle Meta Mainnet (Chain 138) to Chainlists.org.

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Files

• chain-138.json - Chain configuration in Chainlists format
• SUBMISSION_GUIDE.md - This file

Token List

The token list is available at:

• ../lists/dbis-138.tokenlist.json
• Public URL (when hosted): https://raw.githubusercontent.com/{user}/{repo}/main/token-lists/lists/dbis-138.tokenlist.json

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Submission Process

Option 1: GitHub Pull Request (Recommended)

1. Fork the Chainlists repository

   • Go to: https://github.com/ethereum-lists/chains
   • Click "Fork" to create your fork

2. Clone your fork

   git clone https://github.com/{your-username}/chains.git
   cd chains
   

3. Add chain configuration

   • Copy chain-138.json to _data/chains/eip155-138/chain.json
   • The directory structure should be: _data/chains/eip155-{chainId}/chain.json

   mkdir -p _data/chains/eip155-138
   cp /path/to/token-lists/chainlists/chain-138.json _data/chains/eip155-138/chain.json
   

4. Validate the configuration

   • Review the JSON structure
   • Ensure all URLs are accessible
   • Verify RPC endpoints are working

5. Create pull request

   git checkout -b add-dbis-chain-138
   git add _data/chains/eip155-138/chain.json
   git commit -m "Add DeFi Oracle Meta Mainnet (ChainID 138)"
   git push origin add-dbis-chain-138
   

   • Then create a pull request on GitHub

6. PR Requirements

   • Provide brief description of the chain
   • Include links to documentation/website
   • Ensure all URLs in the config are publicly accessible
   • Mention any special features or use cases

Option 2: Direct Submission

If Chainlists provides a submission form on their website, use it with the information from chain-138.json.

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Required Information

• Chain ID: 138 (0x8a)
• Network Name: DeFi Oracle Meta Mainnet / SMOM-DBIS-138
• RPC URLs:
  • Primary: https://rpc-core.d-bis.org
  • Secondary: https://rpc-http-pub.d-bis.org
• Block Explorer: https://explorer.d-bis.org
• Native Currency: ETH (18 decimals)
• Website: https://d-bis.org (if available)
• Short Name: dbis

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Token List Submission

Token lists can be submitted separately:

1. Host token list at public URL

   • Use GitHub Pages or GitHub Raw URL
   • Ensure proper CORS headers
   • Verify accessibility

2. Submit to Token List Registry

   • Ensure token list follows Uniswap Token Lists specification
   • Validate using: node ../scripts/validate-token-list.js ../lists/dbis-138.tokenlist.json
   • Submit URL to Chainlists token list registry (if available)

3. Link to Chain Configuration

   • Token list should reference ChainID 138
   • Ensure consistency between chain config and token list

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Validation

Before submitting, validate the chain configuration:

# Validate JSON structure
cat chain-138.json | jq .

# Verify required fields
jq -e '.chainId == 138' chain-138.json
jq -e '.rpc | length > 0' chain-138.json
jq -e '.nativeCurrency.symbol == "ETH"' chain-138.json

# Use validation script
node ../scripts/validate-chainlists.js chain-138.json

Test RPC Endpoints

# Test primary RPC
curl -X POST https://rpc-core.d-bis.org \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'

# Should return: {"jsonrpc":"2.0","id":1,"result":"0x8a"}

# Test secondary RPC
curl -X POST https://rpc-http-pub.d-bis.org \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'

Test Block Explorer

# Test explorer accessibility
curl -I https://explorer.d-bis.org

# Should return HTTP 200 or 301/302 redirect

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Chainlists Format Reference

The chain configuration follows the Chainlists format:

{
  "name": "Display name",
  "chain": "Chain identifier",
  "rpc": ["RPC URL array"],
  "faucets": ["Faucet URLs if available"],
  "nativeCurrency": {
    "name": "Currency name",
    "symbol": "Currency symbol",
    "decimals": 18
  },
  "infoURL": "Information website URL",
  "shortName": "Short identifier",
  "chainId": 138,
  "networkId": 138,
  "explorers": [{
    "name": "Explorer name",
    "url": "Explorer URL",
    "standard": "EIP3091"
  }],
  "icon": "Icon URL (optional)"
}

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Post-Submission

After your chain is added to Chainlists:

1. Verify on Chainlists.org

   • Search for "DBIS" or ChainID 138
   • Verify all information displays correctly
   • Test "Add to MetaMask" functionality

2. Update Documentation

   • Reference Chainlists in your documentation
   • Link to Chainlists entry
   • Update integration guides

3. Monitor

   • Check for user feedback
   • Update if RPC URLs or explorer URLs change
   • Keep chain information current

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References

• Chainlists Repository
• Chainlists Website
• Uniswap Token Lists
• EIP-155: Simple replay attack protection
• EIP-3091: Block Explorer API

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Last Updated: 2025-12-22