{
  "api": "mainnet-reference-api",
  "version": "v1",
  "schema_version": "1.0.0",
  "status": "stable-static",
  "dataset": "chains",
  "updated": "April 30, 2026",
  "mode": "static-source-cited",
  "notes": [
    "Main.net API v1 is a static, source-cited reference API generated at build time.",
    "The API does not publish live uptime, latency, block lag, price, TVL, or investment advice.",
    "Public RPC endpoints are convenience references and should be verified against linked sources before production use."
  ],
  "counts": {
    "chains": 26,
    "sourceLinks": 49,
    "verifiedMetadataRows": 25
  },
  "chains": [
    {
      "id": "base",
      "name": "Base",
      "type": "OP Stack L2 mainnet",
      "chainId": "8453",
      "gasToken": "ETH",
      "rpc": "https://mainnet.base.org",
      "explorer": "https://base.blockscout.com",
      "docsUrl": "https://docs.base.org/base-chain/quickstart/connecting-to-base",
      "sourceLabel": "Base docs",
      "sourceLinks": [
        {
          "label": "Base network information",
          "url": "https://docs.base.org/base-chain/quickstart/connecting-to-base"
        },
        {
          "label": "Base status",
          "url": "https://status.base.org"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Base is an Ethereum L2. The listed network name, public RPC endpoint, chain ID, ETH gas token, and Blockscout explorer are taken from Base documentation.",
      "safetyNote": "Base states its public endpoints are rate-limited and not for production systems. Production apps should use a node provider or run dedicated infrastructure.",
      "urls": {
        "status": "/status/base/",
        "rpc": "/rpc/base/",
        "chainId": "/chain-id/base/",
        "numericChainId": "/chain-id/8453/",
        "reportCorrection": "/report/?chain=base"
      }
    },
    {
      "id": "ethereum",
      "name": "Ethereum",
      "type": "L1 mainnet",
      "chainId": "1",
      "gasToken": "ETH",
      "rpc": "https://ethereum-rpc.publicnode.com",
      "explorer": "https://etherscan.io",
      "docsUrl": "https://ethereum.org/developers/docs/networks/",
      "sourceLabel": "Ethereum docs + PublicNode",
      "sourceLinks": [
        {
          "label": "Ethereum network docs",
          "url": "https://ethereum.org/developers/docs/networks/"
        },
        {
          "label": "PublicNode Ethereum endpoint",
          "url": "https://ethereum-rpc.publicnode.com"
        }
      ],
      "verificationStatus": "Public endpoint listed",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Ethereum Mainnet is the primary public Ethereum production blockchain. Ethereum.org defines the network, while the listed RPC is a third-party public endpoint.",
      "safetyNote": "Ethereum.org does not publish a canonical free public RPC for production use. Treat public endpoints as convenience links and use dedicated infrastructure for apps.",
      "urls": {
        "status": "/status/ethereum/",
        "rpc": "/rpc/ethereum/",
        "chainId": "/chain-id/ethereum/",
        "numericChainId": "/chain-id/1/",
        "reportCorrection": "/report/?chain=ethereum"
      }
    },
    {
      "id": "monad",
      "name": "Monad",
      "type": "EVM L1 mainnet",
      "chainId": "143",
      "gasToken": "MON",
      "rpc": "https://rpc.monad.xyz",
      "explorer": "https://monadvision.com",
      "docsUrl": "https://docs.monad.xyz/developer-essentials/network-information",
      "sourceLabel": "Monad docs",
      "sourceLinks": [
        {
          "label": "Monad mainnet information",
          "url": "https://docs.monad.xyz/developer-essentials/network-information"
        },
        {
          "label": "Add Monad mainnet to wallet",
          "url": "https://docs.monad.xyz/guides/add-monad-to-wallet/mainnet"
        },
        {
          "label": "Monad mainnet announcement",
          "url": "https://www.monad.xyz/announcements/get-started-on-monad-mainnet"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Monad is an EVM-compatible L1. Monad documentation lists mainnet network information, supported public RPC providers, explorers, and wallet setup guidance.",
      "safetyNote": "Monad public RPC access is rate-limited. Use official docs and dedicated provider endpoints before deploying production systems.",
      "urls": {
        "status": "/status/monad/",
        "rpc": "/rpc/monad/",
        "chainId": "/chain-id/monad/",
        "numericChainId": "/chain-id/143/",
        "reportCorrection": "/report/?chain=monad"
      }
    },
    {
      "id": "megaeth",
      "name": "MegaETH",
      "type": "Ethereum L2 mainnet",
      "chainId": "4326",
      "gasToken": "ETH",
      "rpc": "https://mainnet.megaeth.com/rpc",
      "explorer": "https://mega.etherscan.io",
      "docsUrl": "https://docs.megaeth.com/user-guide/connect",
      "sourceLabel": "MegaETH docs",
      "sourceLinks": [
        {
          "label": "Connect to MegaETH",
          "url": "https://docs.megaeth.com/user-guide/connect"
        },
        {
          "label": "MegaETH developer overview",
          "url": "https://docs.megaeth.com/developer-docs/overview"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "MegaETH is an Ethereum L2. MegaETH documentation lists mainnet chain ID 4326, ETH as gas token, public RPC URL, and Etherscan explorer.",
      "safetyNote": "MegaETH states RPC endpoints are rate-limited and may change. Always check official docs before relying on endpoint URLs.",
      "urls": {
        "status": "/status/megaeth/",
        "rpc": "/rpc/megaeth/",
        "chainId": "/chain-id/megaeth/",
        "numericChainId": "/chain-id/4326/",
        "reportCorrection": "/report/?chain=megaeth"
      }
    },
    {
      "id": "arbitrum-one",
      "name": "Arbitrum One",
      "type": "Optimistic L2 mainnet",
      "chainId": "42161",
      "gasToken": "ETH",
      "rpc": "https://arb1.arbitrum.io/rpc",
      "explorer": "https://arbiscan.io",
      "docsUrl": "https://docs.arbitrum.io/build-decentralized-apps/reference/node-providers",
      "sourceLabel": "Arbitrum docs",
      "sourceLinks": [
        {
          "label": "Arbitrum RPC endpoints",
          "url": "https://docs.arbitrum.io/build-decentralized-apps/reference/node-providers"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Arbitrum One is an Ethereum L2. Arbitrum documentation lists the public RPC URL, chain ID 42161, and Arbiscan/Blockscout explorers.",
      "safetyNote": "Compare bridge routes, withdrawal timing, and finality assumptions before moving large balances across rollups.",
      "urls": {
        "status": "/status/arbitrum-one/",
        "rpc": "/rpc/arbitrum-one/",
        "chainId": "/chain-id/arbitrum-one/",
        "numericChainId": "/chain-id/42161/",
        "reportCorrection": "/report/?chain=arbitrum-one"
      }
    },
    {
      "id": "bnb-smart-chain",
      "name": "BNB Smart Chain",
      "type": "EVM L1 mainnet",
      "chainId": "56",
      "gasToken": "BNB",
      "rpc": "https://bsc-dataseed.bnbchain.org",
      "explorer": "https://bscscan.com",
      "docsUrl": "https://docs.bnbchain.org/bnb-smart-chain/developers/wallet-configuration/",
      "sourceLabel": "BNB Chain docs",
      "sourceLinks": [
        {
          "label": "BNB Smart Chain wallet configuration",
          "url": "https://docs.bnbchain.org/bnb-smart-chain/developers/wallet-configuration/"
        },
        {
          "label": "BNB Smart Chain JSON-RPC endpoints",
          "url": "https://docs.bnbchain.org/bnb-smart-chain/developers/json_rpc/json-rpc-endpoint/"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "BNB Smart Chain is an EVM-compatible mainnet. BNB Chain documentation lists chain ID 56, BNB as currency symbol, the bsc-dataseed RPC URL, and BscScan explorer.",
      "safetyNote": "BNB Chain lists several public RPC endpoints. Treat public dataseed endpoints as convenience infrastructure and use dedicated providers for production traffic.",
      "urls": {
        "status": "/status/bnb-smart-chain/",
        "rpc": "/rpc/bnb-smart-chain/",
        "chainId": "/chain-id/bnb-smart-chain/",
        "numericChainId": "/chain-id/56/",
        "reportCorrection": "/report/?chain=bnb-smart-chain"
      }
    },
    {
      "id": "avalanche-c-chain",
      "name": "Avalanche C-Chain",
      "type": "EVM L1 mainnet",
      "chainId": "43114",
      "gasToken": "AVAX",
      "rpc": "https://api.avax.network/ext/bc/C/rpc",
      "explorer": "https://snowscan.xyz",
      "docsUrl": "https://build.avax.network/docs/rpcs/c-chain",
      "sourceLabel": "Avalanche docs",
      "sourceLinks": [
        {
          "label": "Avalanche C-Chain RPC docs",
          "url": "https://build.avax.network/docs/rpcs/c-chain"
        },
        {
          "label": "Avalanche C-Chain chain list",
          "url": "https://chainid.network/chain/43114/"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Avalanche C-Chain is the EVM-compatible smart contract chain in the Avalanche network. Avalanche documentation lists the C-Chain JSON-RPC path and chain ID 43114 for mainnet.",
      "safetyNote": "Avalanche distinguishes C-Chain chain ID from other Avalanche network identifiers. Confirm the RPC path includes /ext/bc/C/rpc before configuring EVM tooling.",
      "urls": {
        "status": "/status/avalanche-c-chain/",
        "rpc": "/rpc/avalanche-c-chain/",
        "chainId": "/chain-id/avalanche-c-chain/",
        "numericChainId": "/chain-id/43114/",
        "reportCorrection": "/report/?chain=avalanche-c-chain"
      }
    },
    {
      "id": "gnosis",
      "name": "Gnosis",
      "type": "EVM mainnet",
      "chainId": "100",
      "gasToken": "xDAI",
      "rpc": "https://rpc.gnosischain.com",
      "explorer": "https://gnosisscan.io",
      "docsUrl": "https://docs.gnosischain.com/about/networks/mainnet",
      "sourceLabel": "Gnosis docs",
      "sourceLinks": [
        {
          "label": "Gnosis mainnet network information",
          "url": "https://docs.gnosischain.com/about/networks/mainnet"
        },
        {
          "label": "Gnosis RPC providers",
          "url": "https://docs.gnosischain.com/tools/RPC%20Providers/"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Gnosis is an EVM-compatible mainnet using xDAI as the fee token. Gnosis documentation lists chain ID 100, public execution RPC options, and GnosisScan.",
      "safetyNote": "Gnosis describes its free starter RPC as having no SLA. Production apps should use professional RPC providers or dedicated infrastructure.",
      "urls": {
        "status": "/status/gnosis/",
        "rpc": "/rpc/gnosis/",
        "chainId": "/chain-id/gnosis/",
        "numericChainId": "/chain-id/100/",
        "reportCorrection": "/report/?chain=gnosis"
      }
    },
    {
      "id": "celo",
      "name": "Celo",
      "type": "OP Stack L2 mainnet",
      "chainId": "42220",
      "gasToken": "CELO",
      "rpc": "https://forno.celo.org",
      "explorer": "https://celoscan.io",
      "docsUrl": "https://docs.celo.org/build-on-celo/network-overview",
      "sourceLabel": "Celo docs",
      "sourceLinks": [
        {
          "label": "Celo network information",
          "url": "https://docs.celo.org/build-on-celo/network-overview"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Celo mainnet is an EVM-compatible network. Celo documentation lists chain ID 42220, CELO as currency symbol, Forno as a best-effort RPC endpoint, and Celoscan.",
      "safetyNote": "Celo documentation notes that Forno is rate-limited and recommends higher-support providers as usage grows.",
      "urls": {
        "status": "/status/celo/",
        "rpc": "/rpc/celo/",
        "chainId": "/chain-id/celo/",
        "numericChainId": "/chain-id/42220/",
        "reportCorrection": "/report/?chain=celo"
      }
    },
    {
      "id": "linea",
      "name": "Linea",
      "type": "ZK rollup L2 mainnet",
      "chainId": "59144",
      "gasToken": "ETH",
      "rpc": "https://rpc.linea.build",
      "explorer": "https://lineascan.build",
      "docsUrl": "https://docs.linea.build/network/build/connect",
      "sourceLabel": "Linea docs",
      "sourceLinks": [
        {
          "label": "Linea connection settings",
          "url": "https://docs.linea.build/network/build/connect"
        },
        {
          "label": "Linea status",
          "url": "https://linea.statuspage.io"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Linea is an Ethereum L2. Linea documentation lists chain ID 59144, ETH as currency symbol, rpc.linea.build, and Lineascan.",
      "safetyNote": "Linea notes that dapps using public endpoints may encounter rate limiting. Use private node providers or run infrastructure for production usage.",
      "urls": {
        "status": "/status/linea/",
        "rpc": "/rpc/linea/",
        "chainId": "/chain-id/linea/",
        "numericChainId": "/chain-id/59144/",
        "reportCorrection": "/report/?chain=linea"
      }
    },
    {
      "id": "op-mainnet",
      "name": "OP Mainnet",
      "type": "OP Stack L2 mainnet",
      "chainId": "10",
      "gasToken": "ETH",
      "rpc": "https://mainnet.optimism.io",
      "explorer": "https://explorer.optimism.io",
      "docsUrl": "https://docs.optimism.io/op-mainnet/network-information/connecting-to-op",
      "sourceLabel": "Optimism docs",
      "sourceLinks": [
        {
          "label": "Connecting to OP Mainnet",
          "url": "https://docs.optimism.io/op-mainnet/network-information/connecting-to-op"
        },
        {
          "label": "OP Stack RPC directory",
          "url": "https://docs.optimism.io/app-developers/tools/connect/rpc-providers"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "OP Mainnet is an Ethereum L2 in the Optimism ecosystem. Optimism documentation lists chain ID 10, ETH as currency symbol, explorer, and public RPC.",
      "safetyNote": "Optimism labels public RPC URLs as rate-limited. Use them for development or light checks, not production-grade app reliability.",
      "urls": {
        "status": "/status/op-mainnet/",
        "rpc": "/rpc/op-mainnet/",
        "chainId": "/chain-id/op-mainnet/",
        "numericChainId": "/chain-id/10/",
        "reportCorrection": "/report/?chain=op-mainnet"
      }
    },
    {
      "id": "scroll",
      "name": "Scroll",
      "type": "ZK rollup L2 mainnet",
      "chainId": "534352",
      "gasToken": "ETH",
      "rpc": "https://rpc.scroll.io",
      "explorer": "https://scrollscan.com",
      "docsUrl": "https://docs.scroll.io/en/developers",
      "sourceLabel": "Scroll docs",
      "sourceLinks": [
        {
          "label": "Scroll developer network configuration",
          "url": "https://docs.scroll.io/en/developers"
        },
        {
          "label": "Scroll user setup guide",
          "url": "https://docs.scroll.io/en/user-guide/setup"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Scroll is an Ethereum zkEVM L2. Scroll documentation lists mainnet RPC URL, chain ID 534352, ETH as currency symbol, and Scrollscan.",
      "safetyNote": "Use the official Scroll documentation before configuring wallet networks or bridge flows, especially when switching between mainnet and Sepolia.",
      "urls": {
        "status": "/status/scroll/",
        "rpc": "/rpc/scroll/",
        "chainId": "/chain-id/scroll/",
        "numericChainId": "/chain-id/534352/",
        "reportCorrection": "/report/?chain=scroll"
      }
    },
    {
      "id": "zksync-era",
      "name": "ZKsync Era",
      "type": "ZK rollup L2 mainnet",
      "chainId": "324",
      "gasToken": "ETH",
      "rpc": "https://mainnet.era.zksync.io",
      "explorer": "https://explorer.zksync.io",
      "docsUrl": "https://docs.zksync.io/zksync-network/zksync-era/network-details",
      "sourceLabel": "ZKsync docs",
      "sourceLinks": [
        {
          "label": "ZKsync Era network details",
          "url": "https://docs.zksync.io/zksync-network/zksync-era/network-details"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "ZKsync Era is an Ethereum L2. ZKsync documentation lists mainnet RPC URL, websocket URL, chain ID 324, ETH as currency symbol, and explorer.",
      "safetyNote": "ZK rollups can have different tooling, finality, and withdrawal assumptions. Verify network details in ZKsync docs before deployment.",
      "urls": {
        "status": "/status/zksync-era/",
        "rpc": "/rpc/zksync-era/",
        "chainId": "/chain-id/zksync-era/",
        "numericChainId": "/chain-id/324/",
        "reportCorrection": "/report/?chain=zksync-era"
      }
    },
    {
      "id": "blast",
      "name": "Blast",
      "type": "Optimistic L2 mainnet",
      "chainId": "81457",
      "gasToken": "ETH",
      "rpc": "https://rpc.blast.io",
      "explorer": "https://blastscan.io",
      "docsUrl": "https://docs.blast.io/building/network-information",
      "sourceLabel": "Blast docs",
      "sourceLinks": [
        {
          "label": "Blast network information",
          "url": "https://docs.blast.io/building/network-information"
        },
        {
          "label": "Blast status",
          "url": "https://status.blast.io"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Blast is an Ethereum L2. Blast documentation lists mainnet RPC endpoint, chain ID 81457, ETH as currency symbol, and Blastscan.",
      "safetyNote": "Blast has L2-specific yield and gas-revenue mechanics. Network setup pages should not be treated as financial guidance.",
      "urls": {
        "status": "/status/blast/",
        "rpc": "/rpc/blast/",
        "chainId": "/chain-id/blast/",
        "numericChainId": "/chain-id/81457/",
        "reportCorrection": "/report/?chain=blast"
      }
    },
    {
      "id": "polygon-pos",
      "name": "Polygon PoS",
      "type": "Sidechain",
      "chainId": "137",
      "gasToken": "POL",
      "rpc": "https://polygon.drpc.org",
      "explorer": "https://polygonscan.com",
      "docsUrl": "https://docs.polygon.technology/pos/reference/rpc-endpoints",
      "sourceLabel": "Polygon docs",
      "sourceLinks": [
        {
          "label": "Polygon PoS RPC endpoints",
          "url": "https://docs.polygon.technology/pos/reference/rpc-endpoints"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Polygon PoS is an EVM-compatible network with Ethereum as parent chain. Polygon documentation lists chain ID 137, POL gas token, dRPC public endpoint, and Polygonscan.",
      "safetyNote": "Show chain type clearly so users do not confuse L1, L2, and sidechain assumptions.",
      "urls": {
        "status": "/status/polygon-pos/",
        "rpc": "/rpc/polygon-pos/",
        "chainId": "/chain-id/polygon-pos/",
        "numericChainId": "/chain-id/137/",
        "reportCorrection": "/report/?chain=polygon-pos"
      }
    },
    {
      "id": "berachain",
      "name": "Berachain",
      "type": "EVM L1 mainnet",
      "chainId": "80094",
      "gasToken": "BERA",
      "rpc": "https://rpc.berachain.com",
      "explorer": "https://berascan.com",
      "docsUrl": "https://docs.berachain.com/learn/connect-to-berachain",
      "sourceLabel": "Berachain docs",
      "sourceLinks": [
        {
          "label": "Connect to Berachain",
          "url": "https://docs.berachain.com/learn/connect-to-berachain"
        },
        {
          "label": "Berachain common resources",
          "url": "https://docs.berachain.com/build/getting-started/common-resources"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Berachain is an EVM-compatible mainnet. Berachain documentation lists chain ID 80094, BERA as currency symbol, rpc.berachain.com, and Berascan.",
      "safetyNote": "Berachain docs distinguish mainnet from Bepolia testnet. Verify chain ID 80094 before signing or bridging transactions.",
      "urls": {
        "status": "/status/berachain/",
        "rpc": "/rpc/berachain/",
        "chainId": "/chain-id/berachain/",
        "numericChainId": "/chain-id/80094/",
        "reportCorrection": "/report/?chain=berachain"
      }
    },
    {
      "id": "sonic",
      "name": "Sonic",
      "type": "EVM L1 mainnet",
      "chainId": "146",
      "gasToken": "S",
      "rpc": "https://rpc.soniclabs.com",
      "explorer": "https://sonicscan.org",
      "docsUrl": "https://docs.soniclabs.com/sonic/build-on-sonic/getting-started",
      "sourceLabel": "Sonic docs",
      "sourceLinks": [
        {
          "label": "Sonic getting started",
          "url": "https://docs.soniclabs.com/sonic/build-on-sonic/getting-started"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Sonic is an EVM-compatible L1. Sonic documentation lists mainnet RPC URL, explorer URL, chain ID 146, and S as currency symbol.",
      "safetyNote": "Sonic documentation includes mainnet and testnet settings on the same page. Confirm chain ID 146 for production configuration.",
      "urls": {
        "status": "/status/sonic/",
        "rpc": "/rpc/sonic/",
        "chainId": "/chain-id/sonic/",
        "numericChainId": "/chain-id/146/",
        "reportCorrection": "/report/?chain=sonic"
      }
    },
    {
      "id": "unichain",
      "name": "Unichain",
      "type": "OP Stack L2 mainnet",
      "chainId": "130",
      "gasToken": "ETH",
      "rpc": "https://mainnet.unichain.org",
      "explorer": "https://uniscan.xyz",
      "docsUrl": "https://docs.unichain.org/docs/technical-information/network-information",
      "sourceLabel": "Unichain docs",
      "sourceLinks": [
        {
          "label": "Unichain network information",
          "url": "https://docs.unichain.org/docs/technical-information/network-information"
        },
        {
          "label": "Unichain public RPC calls",
          "url": "https://docs.unichain.org/docs/technical-information/rpc-calls"
        },
        {
          "label": "Unichain node providers",
          "url": "https://docs.unichain.org/docs/tools/node-providers"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Unichain is an OP Stack L2. Unichain documentation lists chain ID 130, ETH as currency symbol, the mainnet.unichain.org public RPC URL, and Uniscan.",
      "safetyNote": "Unichain states the public RPC is rate-limited and should not be used in production systems. Use a dedicated provider or node for production traffic.",
      "urls": {
        "status": "/status/unichain/",
        "rpc": "/rpc/unichain/",
        "chainId": "/chain-id/unichain/",
        "numericChainId": "/chain-id/130/",
        "reportCorrection": "/report/?chain=unichain"
      }
    },
    {
      "id": "world-chain",
      "name": "World Chain",
      "type": "OP Stack L2 mainnet",
      "chainId": "480",
      "gasToken": "ETH",
      "rpc": "https://worldchain-mainnet.g.alchemy.com/public",
      "explorer": "https://worldscan.org",
      "docsUrl": "https://docs.world.org/world-chain/quick-start/info",
      "sourceLabel": "World docs",
      "sourceLinks": [
        {
          "label": "World Chain network information",
          "url": "https://docs.world.org/world-chain/quick-start/info"
        },
        {
          "label": "World Chain status",
          "url": "https://worldchain-mainnet-status.alchemy.com"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "World Chain is an OP Stack L2. World documentation lists chain ID 480, ETH as gas token, the public Alchemy RPC URL, Worldscan, and the status page.",
      "safetyNote": "World Chain lists a shared public RPC endpoint. Treat it as a convenience reference and verify provider terms before relying on it for production systems.",
      "urls": {
        "status": "/status/world-chain/",
        "rpc": "/rpc/world-chain/",
        "chainId": "/chain-id/world-chain/",
        "numericChainId": "/chain-id/480/",
        "reportCorrection": "/report/?chain=world-chain"
      }
    },
    {
      "id": "mode",
      "name": "Mode",
      "type": "OP Stack L2 mainnet",
      "chainId": "34443",
      "gasToken": "ETH",
      "rpc": "https://mainnet.mode.network",
      "explorer": "https://explorer.mode.network",
      "docsUrl": "https://docs.mode.network/user-guides/network-details",
      "sourceLabel": "Mode docs",
      "sourceLinks": [
        {
          "label": "Mode network details",
          "url": "https://docs.mode.network/user-guides/network-details"
        },
        {
          "label": "Mode RPC providers",
          "url": "https://docs.mode.network/tools/rpc"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Mode is an OP Stack L2. Mode documentation lists chain ID 34443, ETH as currency symbol, the mainnet.mode.network RPC endpoint, and explorer.mode.network.",
      "safetyNote": "Mode documents a public archival RPC and recommends running a node or using provider infrastructure when a project needs stronger performance.",
      "urls": {
        "status": "/status/mode/",
        "rpc": "/rpc/mode/",
        "chainId": "/chain-id/mode/",
        "numericChainId": "/chain-id/34443/",
        "reportCorrection": "/report/?chain=mode"
      }
    },
    {
      "id": "ink",
      "name": "Ink",
      "type": "OP Stack L2 mainnet",
      "chainId": "57073",
      "gasToken": "ETH",
      "rpc": "https://rpc-gel.inkonchain.com",
      "explorer": "https://explorer.inkonchain.com",
      "docsUrl": "https://docs.inkonchain.com/general/network-information",
      "sourceLabel": "Ink docs",
      "sourceLinks": [
        {
          "label": "Ink network information",
          "url": "https://docs.inkonchain.com/general/network-information"
        },
        {
          "label": "Ink RPC providers",
          "url": "https://docs.inkonchain.com/tools/rpc"
        },
        {
          "label": "Ink wallet setup",
          "url": "https://docs.inkonchain.com/general/connect-wallet"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Ink is an OP Stack L2. Ink documentation lists chain ID 57073, ETH as currency symbol, primary and secondary public RPC endpoints, and explorer.inkonchain.com.",
      "safetyNote": "Ink lists multiple RPC providers and endpoints. Verify the primary endpoint and provider fit before routing production traffic through a public endpoint.",
      "urls": {
        "status": "/status/ink/",
        "rpc": "/rpc/ink/",
        "chainId": "/chain-id/ink/",
        "numericChainId": "/chain-id/57073/",
        "reportCorrection": "/report/?chain=ink"
      }
    },
    {
      "id": "soneium",
      "name": "Soneium",
      "type": "OP Stack L2 mainnet",
      "chainId": "1868",
      "gasToken": "ETH",
      "rpc": "https://rpc.soneium.org",
      "explorer": "https://soneium.blockscout.com",
      "docsUrl": "https://docs.soneium.org/docs/builders/overview",
      "sourceLabel": "Soneium docs",
      "sourceLinks": [
        {
          "label": "Soneium network information",
          "url": "https://docs.soneium.org/docs/builders/overview"
        },
        {
          "label": "Soneium wallet settings",
          "url": "https://docs.soneium.org/docs/users/wallets"
        },
        {
          "label": "Soneium node providers",
          "url": "https://docs.soneium.org/docs/builders/tools/node-providers"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Soneium is an Ethereum L2. Soneium documentation lists chain ID 1868, ETH as currency symbol, rpc.soneium.org, and wallet setup guidance for the Blockscout explorer.",
      "safetyNote": "Soneium states free public endpoints are rate-limited and not suitable for high-demand production usage such as indexers or busy dapp UIs.",
      "urls": {
        "status": "/status/soneium/",
        "rpc": "/rpc/soneium/",
        "chainId": "/chain-id/soneium/",
        "numericChainId": "/chain-id/1868/",
        "reportCorrection": "/report/?chain=soneium"
      }
    },
    {
      "id": "fraxtal",
      "name": "Fraxtal",
      "type": "OP Stack L2 mainnet",
      "chainId": "252",
      "gasToken": "FRAX",
      "rpc": "https://rpc.frax.com",
      "explorer": "https://fraxscan.com",
      "docsUrl": "https://docs.frax.com/fraxtal/network/network-information",
      "sourceLabel": "Fraxtal docs",
      "sourceLinks": [
        {
          "label": "Fraxtal network information",
          "url": "https://docs.frax.com/fraxtal/network/network-information"
        },
        {
          "label": "FRAX on Fraxtal",
          "url": "https://docs.frax.com/fraxtal/gas-fees/FRAX"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Fraxtal is an OP Stack L2 in the Frax ecosystem. Fraxtal documentation lists chain ID 252, rpc.frax.com, Fraxscan, and FRAX as the network currency.",
      "safetyNote": "Fraxtal uses FRAX as the gas token. Confirm wallet currency settings before sending transactions or comparing it with ETH-gas L2s.",
      "urls": {
        "status": "/status/fraxtal/",
        "rpc": "/rpc/fraxtal/",
        "chainId": "/chain-id/fraxtal/",
        "numericChainId": "/chain-id/252/",
        "reportCorrection": "/report/?chain=fraxtal"
      }
    },
    {
      "id": "moonbeam",
      "name": "Moonbeam",
      "type": "EVM parachain mainnet",
      "chainId": "1284",
      "gasToken": "GLMR",
      "rpc": "https://rpc.api.moonbeam.network",
      "explorer": "https://moonscan.io",
      "docsUrl": "https://docs.moonbeam.network/builders/get-started/networks/moonbeam/",
      "sourceLabel": "Moonbeam docs",
      "sourceLinks": [
        {
          "label": "Moonbeam network endpoints",
          "url": "https://docs.moonbeam.network/builders/get-started/networks/moonbeam/"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Moonbeam is an Ethereum-compatible parachain. Moonbeam documentation lists chain ID 1284, GLMR, public HTTPS endpoints with limits, and Moonscan.",
      "safetyNote": "Moonbeam publishes public endpoint rate limits. For production systems, compare limits and provider requirements before choosing an RPC endpoint.",
      "urls": {
        "status": "/status/moonbeam/",
        "rpc": "/rpc/moonbeam/",
        "chainId": "/chain-id/moonbeam/",
        "numericChainId": "/chain-id/1284/",
        "reportCorrection": "/report/?chain=moonbeam"
      }
    },
    {
      "id": "mantle",
      "name": "Mantle",
      "type": "Optimistic L2 mainnet",
      "chainId": "5000",
      "gasToken": "MNT",
      "rpc": "https://rpc.mantle.xyz",
      "explorer": "https://explorer.mantle.xyz",
      "docsUrl": "https://www.mantle.xyz/blog/developers/getting-onboarded-to-mantle-mainnet",
      "sourceLabel": "Mantle guide",
      "sourceLinks": [
        {
          "label": "Mantle mainnet onboarding",
          "url": "https://www.mantle.xyz/blog/developers/getting-onboarded-to-mantle-mainnet"
        },
        {
          "label": "Mantle Chainlist entry",
          "url": "https://chainid.network/chain/5000/"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Mantle is an Ethereum L2. Mantle onboarding material lists chain ID 5000, MNT as currency symbol, rpc.mantle.xyz, and explorer.mantle.xyz.",
      "safetyNote": "Mantle has multiple explorers and provider endpoints in circulation. Verify current official settings before using a public RPC in production.",
      "urls": {
        "status": "/status/mantle/",
        "rpc": "/rpc/mantle/",
        "chainId": "/chain-id/mantle/",
        "numericChainId": "/chain-id/5000/",
        "reportCorrection": "/report/?chain=mantle"
      }
    },
    {
      "id": "solana",
      "name": "Solana",
      "type": "L1 mainnet",
      "chainId": "native",
      "gasToken": "SOL",
      "rpc": "https://api.mainnet.solana.com",
      "explorer": "https://solscan.io",
      "docsUrl": "https://solana.com/docs/references/clusters",
      "sourceLabel": "Solana docs",
      "sourceLinks": [
        {
          "label": "Solana clusters and public RPC endpoints",
          "url": "https://solana.com/docs/references/clusters"
        }
      ],
      "verificationStatus": "Verified metadata",
      "verifiedAt": "April 30, 2026",
      "verifiedAtIso": "2026-04-30T00:00:00Z",
      "verifiedByTool": "manual-source-review",
      "verificationRunId": "manual-static-seed-2026-04-30",
      "lastVerified": "April 30, 2026",
      "reviewCadence": "monthly",
      "needsReviewAfter": "May 30, 2026",
      "summary": "Solana Mainnet is a permissionless persistent cluster. Solana documentation lists the mainnet endpoint, SOL token, and rate-limit notes.",
      "safetyNote": "Solana says public endpoints are rate-limited and not intended for production applications. Use dedicated or private RPC servers for launch traffic.",
      "urls": {
        "status": "/status/solana/",
        "rpc": "/rpc/solana/",
        "chainId": "/chain-id/solana/",
        "numericChainId": null,
        "reportCorrection": "/report/?chain=solana"
      }
    }
  ]
}