ethereum
Add ERC: Ethereum Network Configuration for DApps
This standard defines a universal format for specifying network configurations in decentralized applications (dApps). The configuration includes essential information about Ethereum networks, such as:
- available RPC URLs
- native currencies
- contract addresses
- block explorers.
The goal of this standard is to simplify network configuration for dApp developers and enhance interoperability across Ethereum-compatible networks.
{
"version": "0.0.1",
"timestamp": "2025-01-01T12:22:46.471Z",
"summary": "NFT Artwork",
"description": "Artwork published by independent artist. Carefully crafted with style in one of the creative studios of the world."
"abiRoot": "https://nft-artwork.example.com/developer/abi"
"networks": {
"1": {
"name": "Ethereum Mainnet",
"testnet": false,
"nativeCurrency": {
"name": "Ether",
"symbol": "ETH",
"decimals": 18
},
"rpcs": {
"main": {
"url": "https://eth-rpc.example.com"
},
"backup": {
"url": "https://eth-rpc.backup.example.com"
}
},
"relations": {
"mainnetChainId": null,
"parentChainId": null
},
"explorers": {
"megascan": {
"root": "https://example.org",
"block": "/block/:number",
"address": "/address/:address",
"tx": "/tx/:tx",
"nft": "/nft/:address/:token"
},
"marketplace": {
"root": "https://nft.marketplace/networks/eth",
"block": null,
"address": "/:address",
"tx": null,
"nft": "/:address/:token"
}
},
"contracts": {
"Registry": {
"address": "0x57928ff7b0BBc3Ee4D84481e320DdB8B941f986A",
"blockCreated": 1234567,
"abiUrl": "./Registry.sol/Registry.json"
},
"OwnerWallet": {
"address": "0xC12237E57B088e9191BD8054Df4f5B772646a4B6",
"blockCreated": 1
}
}
},
"11155111": {
"name": "Sepolia",
"testnet": true,
"nativeCurrency": {
"name": "Sepolia Ether",
"symbol": "ETH",
"decimals": 18
},
"rpcs": {
"main": {
"url": "https://sepolia-rpc.example.com"
},
"backup": {
"url": "https://sepolia-rpc.backup.example.com"
}
},
"relations": {
"mainnetChainId": 1,
"parentChainId": null
},
"explorers": {
"megascan": {
"root": "https://sepolia.example.org",
"block": "/block/:number",
"address": "/address/:address",
"tx": "/tx/:tx",
"nft": "/nft/:address/:token"
},
"marketplace": {
"root": "https://testnets.nft.marketplace/networks/sepolia",
"block": null,
"address": "/:address",
"tx": null,
"nft": "/:address/:token"
}
},
"contracts": {
"Registry": {
"address": "0xE13471e6E5d11205AF290261f42108f89dCae72E",
"blockCreated": 183882,
"abiUrl": "./Registry.sol/Registry.json"
},
"OwnerWallet": {
"address": "0xC12237E57B088e9191BD8054Df4f5B772646a4B6",
"blockCreated": 1
}
}
}
}
}
Originally opened as EIP-7876, but converted to ERC as per discussion: https://github.com/ethereum/EIPs/pull/9312#issuecomment-2751375302
cc @SamWilsn @g11tech @bomanaps
File ERCS/erc-7876.md
Requires 1 more reviewers from @g11tech, @samwilsn, @xinbenlv
This standard defines a universal format for specifying network configurations in decentralized applications (dApps). The configuration includes essential information about Ethereum networks, such as:
- available RPC URLs
- native currencies
- contract addresses
- block explorers.
The goal of this standard is to simplify network configuration for dApp developers and enhance interoperability across Ethereum-compatible networks.
{ "version": "0.0.1", "timestamp": "2025-01-01T12:22:46.471Z", "summary": "NFT Artwork", "description": "Artwork published by independent artist. Carefully crafted with style in one of the creative studios of the world." "abiRoot": "https://nft-artwork.example.com/developer/abi" "networks": { "1": { "name": "Ethereum Mainnet", "testnet": false, "nativeCurrency": { "name": "Ether", "symbol": "ETH", "decimals": 18 }, "rpcs": { "main": { "url": "https://eth-rpc.example.com" }, "backup": { "url": "https://eth-rpc.backup.example.com" } }, "relations": { "mainnetChainId": null, "parentChainId": null }, "explorers": { "megascan": { "root": "https://example.org", "block": "/block/:number", "address": "/address/:address", "tx": "/tx/:tx", "nft": "/nft/:address/:token" }, "marketplace": { "root": "https://nft.marketplace/networks/eth", "block": null, "address": "/:address", "tx": null, "nft": "/:address/:token" } }, "contracts": { "Registry": { "address": "0x57928ff7b0BBc3Ee4D84481e320DdB8B941f986A", "blockCreated": 1234567, "abiUrl": "./Registry.sol/Registry.json" }, "OwnerWallet": { "address": "0xC12237E57B088e9191BD8054Df4f5B772646a4B6", "blockCreated": 1 } } }, "11155111": { "name": "Sepolia", "testnet": true, "nativeCurrency": { "name": "Sepolia Ether", "symbol": "ETH", "decimals": 18 }, "rpcs": { "main": { "url": "https://sepolia-rpc.example.com" }, "backup": { "url": "https://sepolia-rpc.backup.example.com" } }, "relations": { "mainnetChainId": 1, "parentChainId": null }, "explorers": { "megascan": { "root": "https://sepolia.example.org", "block": "/block/:number", "address": "/address/:address", "tx": "/tx/:tx", "nft": "/nft/:address/:token" }, "marketplace": { "root": "https://testnets.nft.marketplace/networks/sepolia", "block": null, "address": "/:address", "tx": null, "nft": "/:address/:token" } }, "contracts": { "Registry": { "address": "0xE13471e6E5d11205AF290261f42108f89dCae72E", "blockCreated": 183882, "abiUrl": "./Registry.sol/Registry.json" }, "OwnerWallet": { "address": "0xC12237E57B088e9191BD8054Df4f5B772646a4B6", "blockCreated": 1 } } } } }Originally opened as EIP-7876, but converted to ERC as per discussion: ethereum/EIPs#9312 (comment)
cc @SamWilsn @g11tech @bomanaps
