Chain directory

Supported chains

Tier 1 chains expose live on-chain state, activity, and governance. Docs-only chains expose verified source and ABI coverage from ecosystem documentation.

Network

Search is case-insensitive and matches chain metadata and contract names.

All networks 50 Mainnets 29 Testnets 21

visible chains

50

live / docs-only

6 / 44

mainnet / testnet

29 / 21

Directory snapshot

Network focus

Token 55 DEX 24 Bridge 13 Governance 9

Tier 1 chains expose live on-chain state, activity, and governance. Docs-only chains expose verified source and ABI coverage from ecosystem documentation.

Live chains

Tier 1 chains with live on-chain state, activity, and governance.

6 visible chains
Live Mainnet

Ethereum

Blue-chip Ethereum contracts for stablecoins, DeFi, and core protocol plumbing.

Chain ID

1

Token 5 Governance 2 Oracle 1
USD Coin Tether USD Dai +5
Live Mainnet

Base

Base-native stablecoin, DEX, and lending contracts built on the OP Stack.

Chain ID

8453

Token 2 Bridge 1 DEX 1
USD Coin Aerodrome Aave V3 Pool +2
Live Mainnet

BNB Smart Chain

The biggest BNB Chain primitives: stablecoins, wrapped gas, and PancakeSwap.

Chain ID

56

Token 4 Governance 1
Tether USD Wrapped BNB PancakeSwap +2
Live Mainnet

Arbitrum One

Native stablecoin and lending contracts on Arbitrum One.

Chain ID

42161

Token 4 Governance 1 Lending 1
USD Coin Tether USD Arbitrum +3
Live Mainnet

Optimism

Optimism-native stablecoins, governance tokens, and lending markets.

Chain ID

10

Token 4 Governance 1 Lending 1
USD Coin Tether USD Optimism +3
Live Mainnet

Polygon PoS

Polygon's canonical stablecoins, wrapped gas token, and Polymarket infrastructure.

Chain ID

137

Token 3 Exchange 2 Lending 1
USD Coin Tether USD Wrapped POL +5

Docs-only chains

Long-tail deployments documented from verified source and ecosystem docs.

44 visible chains
Docs only Testnet

Ethereum Sepolia

Ethereum Sepolia testnet contracts and explorer-supported tooling.

Chain ID

11155111

Docs: ethereum.org DOCS_ONLY Markdown
Docs only Testnet

Ethereum Hoodi

Ethereum Hoodi testnet contracts and explorer-supported tooling.

Chain ID

560048

Docs: hoodi.ethpandaops.io DOCS_ONLY Markdown
Docs only Testnet

Polygon Amoy

Polygon Amoy testnet contracts and explorer-supported tooling.

Chain ID

80002

Docs: docs.polygon.technology DOCS_ONLY Markdown
Docs only Testnet

Arbitrum Sepolia

Arbitrum Sepolia testnet contracts and explorer-supported tooling.

Chain ID

421614

Docs: docs.arbitrum.io DOCS_ONLY Markdown
Docs only Testnet

Linea Sepolia

Linea Sepolia testnet contracts and explorer-supported tooling.

Chain ID

59141

Docs: docs.linea.build DOCS_ONLY Markdown
Docs only Testnet

Blast Sepolia

Blast Sepolia testnet contracts and explorer-supported tooling.

Chain ID

168587773

Docs: docs.blast.io DOCS_ONLY Markdown
Docs only Testnet

Celo Sepolia

Celo Sepolia testnet contracts and explorer-supported tooling.

Chain ID

11142220

Docs: docs.celo.org DOCS_ONLY Markdown
Docs only Testnet

Fraxtal Hoodi

Fraxtal Hoodi testnet contracts and explorer-supported tooling.

Chain ID

2523

Docs: docs.frax.com DOCS_ONLY Markdown
Docs only Mainnet

Moonbeam

Moonbeam contracts surfaced from ecosystem docs and explorer pages.

Chain ID

1284

Docs only Mainnet

Moonriver

Moonriver contracts surfaced from ecosystem docs and explorer pages.

Chain ID

1285

Docs only Testnet

Moonbase Alpha

Moonbase Alpha testnet contracts and explorer-supported tooling.

Chain ID

1287

Docs: docs.moonbeam.network DOCS_ONLY Markdown
Docs only Mainnet

opBNB

opBNB contracts surfaced from ecosystem docs and explorer pages.

Chain ID

204

Docs only Testnet

opBNB Testnet

opBNB Testnet contracts and explorer-supported tooling.

Chain ID

5611

Docs: docs.bnbchain.org DOCS_ONLY Markdown
Docs only Mainnet

XDC Mainnet

XDC Mainnet contracts surfaced from ecosystem docs and explorer pages.

Chain ID

50

Docs only Testnet

XDC Apothem

XDC Apothem testnet contracts and explorer-supported tooling.

Chain ID

51

Docs: docs.xdc.network DOCS_ONLY Markdown
Docs only Testnet

Unichain Sepolia

Unichain Sepolia testnet contracts and explorer-supported tooling.

Chain ID

1301

Docs: docs.unichain.org DOCS_ONLY Markdown
Docs only Testnet

World Chain Sepolia

World Chain Sepolia testnet contracts and explorer-supported tooling.

Chain ID

4801

Docs: docs.world.org DOCS_ONLY Markdown
Docs only Testnet

Berachain Bepolia

Berachain Bepolia testnet contracts and explorer-supported tooling.

Chain ID

80069

Docs: docs.berachain.com DOCS_ONLY Markdown
Docs only Mainnet

Monad

Monad contracts surfaced from ecosystem docs and explorer pages.

Chain ID

143

Docs: docs.monad.xyz DOCS_ONLY Markdown
Docs only Testnet

Monad Testnet

Monad Testnet contracts and explorer-supported tooling.

Chain ID

10143

Docs: docs.monad.xyz DOCS_ONLY Markdown
Docs only Mainnet

HyperEVM

HyperEVM contracts surfaced from ecosystem docs and explorer pages.

Chain ID

999

Docs: hyperliquid.gitbook.io DOCS_ONLY Markdown
Docs only Testnet

HyperEVM Testnet

HyperEVM Testnet contracts and explorer-supported tooling.

Chain ID

998

Docs: hyperliquid.gitbook.io DOCS_ONLY Markdown
Docs only Mainnet

Katana

Katana contracts surfaced from ecosystem docs and explorer pages.

Chain ID

747474

Docs: docs.katana.network DOCS_ONLY Markdown
Docs only Testnet

Katana Bokuto

Katana Bokuto testnet contracts and explorer-supported tooling.

Chain ID

737373

Docs: docs.katana.network DOCS_ONLY Markdown
Docs only Mainnet

Sei

Sei contracts surfaced from ecosystem docs and explorer pages.

Chain ID

1329

Docs: www.docs.sei.io DOCS_ONLY Markdown
Docs only Testnet

Sei Testnet

Sei Testnet contracts and explorer-supported tooling.

Chain ID

1328

Docs: www.docs.sei.io DOCS_ONLY Markdown
Docs only Mainnet

Stable

Stable contracts surfaced from ecosystem docs and explorer pages.

Chain ID

988

Docs: docs.stable.xyz DOCS_ONLY Markdown
Docs only Testnet

Stable Testnet

Stable Testnet contracts and explorer-supported tooling.

Chain ID

2201

Docs: docs.stable.xyz DOCS_ONLY Markdown
Docs only Mainnet

Plasma

Plasma contracts surfaced from ecosystem docs and explorer pages.

Chain ID

9745

Docs: docs.plasma.to DOCS_ONLY Markdown
Docs only Testnet

Plasma Testnet

Plasma Testnet contracts and explorer-supported tooling.

Chain ID

9746

Docs: docs.plasma.to DOCS_ONLY Markdown
Docs only Mainnet

MegaETH

MegaETH contracts surfaced from ecosystem docs and explorer pages.

Chain ID

4326

Docs: docs.megaeth.com DOCS_ONLY Markdown
Docs only Testnet

MegaETH Testnet

MegaETH Testnet contracts and explorer-supported tooling.

Chain ID

6343

Docs: docs.megaeth.com DOCS_ONLY Markdown
Docs only Mainnet

Linea

Docs-only Linea contracts from the ecosystem's native tokens and leading apps.

Chain ID

59144

DEX 3 Token 3 Lending 1
USDC WETH Aave V3 Pool +4
Docs: docs.linea.build DOCS_ONLY Markdown
Docs only Mainnet

Unichain

Unichain's core contracts for v2, v3, v4, and native token deployment.

Chain ID

130

DEX 5 Token 3
USDC USDT0 WETH +5
Docs: docs.unichain.org DOCS_ONLY Markdown
Docs only Mainnet

Berachain

Berachain BEX and Proof-of-Liquidity contracts plus the native tokens.

Chain ID

80094

DEX 5 Token 3
BEX Vault Protocol Fees Collector Balancer Helpers +5
Docs: docs.berachain.com DOCS_ONLY Markdown
Docs only Mainnet

Blast

Blast's core bridge and token contracts on the L2.

Chain ID

81457

Bridge 4 Token 2 Infra 1
L2StandardBridge L2BlastBridge L2ERC721Bridge +4
Docs: docs.blast.io DOCS_ONLY Markdown
Docs only Mainnet

Sonic

Sonic's core gas, bridge, and gateway infrastructure contracts.

Chain ID

146

Token 5 Infra 2 Bridge 1
Wrapped S WETH USDC +5
Docs: docs.soniclabs.com DOCS_ONLY Markdown
Docs only Mainnet

Mantle

Mantle contracts pulled from ecosystem deployment guides and protocol docs.

Chain ID

5000

DEX 6 Lending 1 Token 1
WMNT DODO V2 Factory DODO V2 Router +5
Docs: docs.dodoex.io DOCS_ONLY Markdown
Docs only Mainnet

Gnosis

Gnosis Chain bridge, staking, and token contracts from the ecosystem docs.

Chain ID

100

Bridge 3 Token 3 Staking 2
GNO xDAI Bridge USDS Deposit Contract +5
Docs: docs.gnosischain.com DOCS_ONLY Markdown
Docs only Mainnet

Celo

Celo's core governance, bridge, and Uniswap deployment addresses.

Chain ID

42220

Governance 3 DEX 2 Token 2
CeloToken StableToken Accounts +5
Docs: docs.celo.org DOCS_ONLY Markdown
Docs only Mainnet

Fraxtal

Fraxtal's native stablecoins, Fraxswap, and name service contracts.

Chain ID

252

Token 5 DEX 2 Identity 1
FRAX WFRAX frxUSD +5
Docs: docs.frax.com DOCS_ONLY Markdown
Docs only Mainnet

Taiko

Taiko Alethia bridge, tokens, and operator contracts surfaced in explorer pages.

Chain ID

167000

Bridge 3 Token 3 Governance 1
Taiko Bridge Taiko Contract Owner TAIKO Token +4
Docs: taikoscan.io DOCS_ONLY Markdown
Docs only Mainnet

World Chain

World Chain contracts for identity, tokens, and account abstraction primitives.

Chain ID

480

Infra 3 Token 3 Identity 2
World ID Router World ID Address Book WLD +5
Docs: docs.world.org DOCS_ONLY Markdown
Docs only Mainnet

Abstract

Abstract system contracts that power account abstraction and deployment.

Chain ID

2741

System 8
AccountCodeStorage NonceHolder KnownCodesStorage +5
Docs: docs.abs.xyz DOCS_ONLY Markdown