EVM
Details for working with EVM environment chains.
Developer tools
The recommended development tool for EVM environments is Foundry.
Addresses
Because Wormhole works with many environments, the Wormhole address format is normalized.
For EVM chains, this means a wormhole formatted address is the 20 byte EVM standard address left padded with 0s.
e.g. 0xd8da6bf26964af9d7eed9e03e53415d37aa96045 => 0x000000000000000000000000d8da6bf26964af9d7eed9e03e53415d37aa96045
Emitter
The emitter address on EVM chains is the contract address, normalized to the wormhole address format.
Ethereum
Deployed contracts are also available on the Sepolia testnet.
Ecosystem
Wormhole Details
Name:
ethereumChain ID:
2Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
Safe | 201 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://www.alchemy.com/overviews/ethereum-commitment-levels
Mainnet Contracts (1)
1)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
CCTP |
|
Testnet Contracts (Goerli - 5)
Goerli - 5)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Other EVM Chains
Besides Ethereum, a number of EVM chains are supported.
Acala
Ecosystem
Wormhole Details
Name:
acalaChain ID:
12Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
Mainnet Contracts (787)
787)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (597)
597)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Arbitrum
Ecosystem
Wormhole Details
Name:
arbitrumChain ID:
23Contract Source: No source file, update here
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://developer.arbitrum.io/tx-lifecycle
Mainnet Contracts (Arbitrum One - 42161)
Arbitrum One - 42161)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
CCTP |
|
Testnet Contracts (Goerli - 421613)
Goerli - 421613)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Aurora
Ecosystem
Wormhole Details
Name:
auroraChain ID:
9Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (1313161554)
1313161554)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Testnet Contracts (1313161555)
1313161555)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Avalanche
Ecosystem
Wormhole Details
Name:
avalancheChain ID:
6Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Finalized | 0 |
This field is may be ignored since the chain provides instant finality.
For more information see https://docs.avax.network/build/dapp/advanced/integrate-exchange#determining-finality
Mainnet Contracts (C-Chain - 43114)
C-Chain - 43114)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
CCTP |
|
Testnet Contracts (Fuji - 43113)
Fuji - 43113)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
CCTP |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Base
Ecosystem
Wormhole Details
Name:
baseChain ID:
30Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (Base - 8453)
Base - 8453)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
CCTP |
|
Testnet Contracts (Base Goerli - 84531)
Base Goerli - 84531)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
BNB Smart Chain
Ecosystem
Wormhole Details
Name:
bscChain ID:
4Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean number of blocks |
For more information see https://docs.bnbchain.org/docs/learn/consensus
Mainnet Contracts (56)
56)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (97)
97)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Celo
Ecosystem
Wormhole Details
Name:
celoChain ID:
14Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
Mainnet Contracts (42220)
42220)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (Alfajores - 44787)
Alfajores - 44787)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Fantom
Ecosystem
Wormhole Details
Name:
fantomChain ID:
10Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
Mainnet Contracts (250)
250)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (4002)
4002)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Gnosis
Ecosystem
No explorer, update here
Wormhole Details
Name:
gnosisChain ID:
25Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (100)
100)| Type | Contract |
|---|---|
Core |
|
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Chaido - 10200)
Chaido - 10200)| Type | Contract |
|---|---|
Core |
|
Token Bridge | N/A |
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Karura
Ecosystem
Wormhole Details
Name:
karuraChain ID:
11Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://wiki.polkadot.network/docs/learn-consensus
Mainnet Contracts (686)
686)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (596)
596)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Klaytn
Ecosystem
Wormhole Details
Name:
klaytnChain ID:
13Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
Mainnet Contracts (8217)
8217)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (Baobab - 1001)
Baobab - 1001)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Moonbeam
Ecosystem
Wormhole Details
Name:
moonbeamChain ID:
16Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://docs.moonbeam.network/builders/build/moonbeam-custom-api/#finality-rpc-endpoints
Mainnet Contracts (1284)
1284)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
Testnet Contracts (Moonbase-Alphanet - 1287)
Moonbase-Alphanet - 1287)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Neon
Ecosystem
Wormhole Details
Name:
neonChain ID:
17Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (245022934)
245022934)| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (245022940)
245022940)| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Oasis
Ecosystem
Wormhole Details
Name:
oasisChain ID:
7Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (42262)
42262)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Testnet Contracts (42261)
42261)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Optimism
Ecosystem
Wormhole Details
Name:
optimismChain ID:
24Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://community.optimism.io/docs/developers/bridge/comm-strategies/
Mainnet Contracts (10)
10)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
CCTP |
|
Testnet Contracts (Optimism Goerli - 420)
Optimism Goerli - 420)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Polygon
Ecosystem
No explorer, update here
Wormhole Details
Name:
polygonChain ID:
5Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://docs.polygon.technology/pos/architecture/heimdall/checkpoints/
Mainnet Contracts (137)
137)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
CCTP |
|
Testnet Contracts (Mumbai - 80001)
Mumbai - 80001)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
CCTP |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Rootstock
Ecosystem
Wormhole Details
Name:
rootstockChain ID:
33Contract Source: No source file, update here
Mainnet Contracts (30)
30)| Type | Contract |
|---|---|
Core |
|
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (31)
31)| Type | Contract |
|---|---|
Core |
|
Token Bridge | N/A |
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Ethereum Sepolia
Sepolia is a testnet only chain and can be used as an alternative to Goerli
Note that a different chain id is used for Sepolia
Ecosystem
Wormhole Details
Name:
sepoliaChain ID:
10002Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (N/A)
N/A)| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Sepolia - 11155111)
Sepolia - 11155111)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
CCTP |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Ethereum Holesky
Holesky is a testnet only chain and can be used as an alternative to Goerli
Note that a different chain id is used for Holesky
Ecosystem
Wormhole Details
Name:
holeskyChain ID:
10006Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts (N/A)
N/A)| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Holesky - 17000)
Holesky - 17000)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Arbitrum Sepolia
Ecosystem
Wormhole Details
Name:
arbitrum_sepoliaChain ID:
10003Contract Source: No source file, update here
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Sepolia - 421614)
Sepolia - 421614)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
CCTP |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Optimism Sepolia
Ecosystem
Wormhole Details
Name:
optimism_sepoliaChain ID:
10005Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://community.optimism.io/docs/developers/bridge/comm-strategies/
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Optimism Sepolia - 11155420)
Optimism Sepolia - 11155420)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
CCTP |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Base Sepolia
Ecosystem
Wormhole Details
Name:
base_sepoliaChain ID:
10004Contract Source: ethereum/contracts/bridge/Bridge.sol
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Base Sepolia - 84532)
Base Sepolia - 84532)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Relayer |
|
MockProvider |
|
MockIntegration |
|
CCTP |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Scroll
Ecosystem
No explorer, update here
Wormhole Details
Name:
scrollChain ID:
34Contract Source: No source file, update here
Mainnet Contracts (534352)
534352)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Testnet Contracts (Sepolia - 534351)
Sepolia - 534351)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Mantle
Ecosystem
No explorer, update here
Wormhole Details
Name:
mantleChain ID:
35Contract Source: No source file, update here
Mainnet Contracts (5000)
5000)| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Sepolia - 5003)
Sepolia - 5003)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Polygon Sepolia
Ecosystem
Wormhole Details
Name:
polygon_sepoliaChain ID:
10007Contract Source: ethereum/contracts/bridge/Bridge.sol
Consistency Levels
The options for consistencyLevel (i.e finality) are:
| Level | Value |
|---|---|
Instant | 200 |
If a value is passed that is not in the set above it's assumed to mean finalized |
For more information see https://docs.polygon.technology/pos/architecture/heimdall/checkpoints/
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (Sepolia - 80002)
Sepolia - 80002)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge |
|
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Berachain
Ecosystem
Wormhole Details
Name:
berachainChain ID:
39Contract Source: No source file, update here
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (80085)
80085)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Blast
Ecosystem
Wormhole Details
Name:
blastChain ID:
36Contract Source: No source file, update here
Mainnet Contracts (81457)
81457)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Testnet Contracts (168587773)
168587773)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Linea
Ecosystem
Wormhole Details
Name:
lineaChain ID:
38Contract Source: No source file, update here
Mainnet Contracts (59144)
59144)| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (59141)
59141)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Seievm
Ecosystem
Wormhole Details
Name:
seievmChain ID:
40Contract Source: No source file, update here
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts
| Type | Contract |
|---|---|
Core |
|
Token Bridge | N/A |
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Xlayer
Ecosystem
Wormhole Details
Name:
xlayerChain ID:
37Contract Source: No source file, update here
Mainnet Contracts
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Testnet Contracts (195)
195)| Type | Contract |
|---|---|
Core |
|
Token Bridge |
|
NFT Bridge | N/A |
Local Network Contract
| Type | Contract |
|---|---|
Core | N/A |
Token Bridge | N/A |
NFT Bridge | N/A |
Last updated