proxmox/docs/04-configuration/coingecko/COINGECKO_SUBMISSION_PACKAGE.md

CoinGecko Submission Package — Chain 138

Last Updated: 2026-01-31
Document Version: 1.0
Status: Active Documentation

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Date: 2026-01-30
Purpose: Submit Chain 138 (DeFi Oracle Meta Mainnet) to CoinGecko for native USD prices in MetaMask
Status: Ready for submission

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Why Submit to CoinGecko?

Benefits:

• Native USD prices in MetaMask for Chain 138 tokens
• Better visibility and discoverability
• Integration with DeFi aggregators and wallets
• Historical price data and charts

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Submission Information

Chain Details

Field	Value
Chain Name	DeFi Oracle Meta Mainnet
Chain ID	138 (0x8a)
Symbol	ETH
RPC URLs	https://rpc-http-pub.d-bis.org https://rpc.d-bis.org https://rpc2.d-bis.org
Explorer	https://explorer.d-bis.org
Website	https://d-bis.org
Block Time	2 seconds
Consensus	QBFT (Quorum Byzantine Fault Tolerance)
Type	EVM-compatible (Besu)

Network Information

{
  "chainId": "0x8a",
  "chainName": "DeFi Oracle Meta Mainnet",
  "nativeCurrency": {
    "name": "Ether",
    "symbol": "ETH",
    "decimals": 18
  },
  "rpcUrls": [
    "https://rpc-http-pub.d-bis.org",
    "https://rpc.d-bis.org",
    "https://rpc2.d-bis.org"
  ],
  "blockExplorerUrls": ["https://explorer.d-bis.org"]
}

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Tokens to Submit

Priority Tokens (Submit First)

Symbol	Name	Address	Type
WETH	Wrapped Ether	0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2	Wrapped native
WETH10	Wrapped Ether v10	0xf4BB2e28688e89fCcE3c0580D37d36A7672E8A9f	Wrapped native
cUSDT	Compliant Tether USD	0x93E66202A11B1772E55407B32B44e5Cd8eda7f22	Stablecoin
cUSDC	Compliant USD Coin	0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238	Stablecoin
cEURC	Compliant Euro Coin	0x08210F9170F89Ab7658F0B5E3fF39b0E03C594D4	Stablecoin

Additional Tokens

Symbol	Name	Address	Type
cGBPC	Compliant British Pound Coin	0x4e65fE4DbA92790696d040ac24Aa414708F5c0AB	Stablecoin
cAUDC	Compliant Australian Dollar Coin	0x9F3B8679c73C2Fef8b59B4f3444d4e156fb70AA5	Stablecoin
cJPYC	Compliant Japanese Yen Coin	0x431D5dfF03120AFA4bDf332c61A6e1766eF37BDB	Stablecoin
cCHFC	Compliant Swiss Franc Coin	0x2416092f143378750bb29b79eD961ab195CcEea5	Stablecoin
cCADC	Compliant Canadian Dollar Coin	0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359	Stablecoin

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Submission Process

1. Create CoinGecko Account

• Visit: https://www.coingecko.com/
• Sign up for free account
• Verify email

2. Submit Chain

• Go to: https://www.coingecko.com/en/request
• Select "Add New Blockchain"
• Fill form with chain details above
• Provide:
  • Chain name, ID, symbol
  • RPC endpoints
  • Explorer URL
  • Website
  • Description
  • Logo (if available)

3. Submit Tokens

For each token:

• Go to: https://www.coingecko.com/en/request
• Select "Add New Cryptocurrency"
• Provide:
  • Token name, symbol, decimals
  • Contract address
  • Chain: DeFi Oracle Meta Mainnet (138)
  • Description
  • Logo (if available)
  • Website/docs (if available)

4. Verification

CoinGecko will verify:

• Chain is live and accessible
• RPC endpoints work
• Explorer shows transactions
• Token contracts are deployed and verified

Timeline: Usually 1-2 weeks for review

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Supporting Materials

Chain Verification

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

# Verify explorer
curl https://explorer.d-bis.org/api/v2/stats

Token Verification

# Verify token contract (example: WETH)
curl "https://explorer.d-bis.org/api/v2/tokens/0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2"

Token List

Full token list available at:

• API: https://explorer.d-bis.org/api/config/token-list
• File: docs/04-configuration/metamask/DUAL_CHAIN_TOKEN_LIST.tokenlist.json

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Submission Template

Chain Submission

Chain Name: DeFi Oracle Meta Mainnet
Chain ID: 138
Symbol: ETH
Type: EVM-compatible (Hyperledger Besu)
Consensus: QBFT
Block Time: 2 seconds

RPC Endpoints:
- https://rpc-http-pub.d-bis.org
- https://rpc.d-bis.org
- https://rpc2.d-bis.org

Explorer: https://explorer.d-bis.org
Website: https://d-bis.org

Description:
DeFi Oracle Meta Mainnet (Chain 138) is an enterprise-grade, EVM-compatible blockchain built on Hyperledger Besu with QBFT consensus. It features native oracle integration, cross-chain bridges (CCIP), and compliant stablecoins for institutional DeFi applications.

Key Features:
- 2-second block time
- Native ETH/USD oracle integration
- CCIP bridge to Ethereum Mainnet
- Compliant stablecoins (cUSDT, cUSDC, cEURC, etc.)
- Enterprise-grade security and performance

Token Submission Template (Example: cUSDT)

Token Name: Compliant Tether USD
Symbol: cUSDT
Decimals: 6
Contract Address: 0x93E66202A11B1772E55407B32B44e5Cd8eda7f22
Chain: DeFi Oracle Meta Mainnet (138)

Description:
Compliant Tether USD (cUSDT) is a regulated stablecoin pegged to USD, designed for institutional use on Chain 138. It features compliance controls, KYC/AML integration, and cross-chain bridge support.

Explorer: https://explorer.d-bis.org/address/0x93E66202A11B1772E55407B32B44e5Cd8eda7f22

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Post-Submission

After Approval

1. Verify listings:

   • Check Chain 138 appears on CoinGecko
   • Verify tokens show USD prices

2. Update MetaMask:

   • USD prices should appear automatically
   • No code changes needed

3. Monitor:

   • Check price accuracy
   • Report any issues to CoinGecko support

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Alternative: Manual Price Feed

If CoinGecko submission takes too long, use token-aggregation API:

// Get token price from our API
const response = await fetch('https://explorer.d-bis.org/api/market/tokens?chainId=138');
const tokens = await response.json();
// tokens will include prices from CoinGecko/CMC/DexScreener

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Last updated: 2026-01-30
Status: Ready for submission
Submission URL: https://www.coingecko.com/en/request