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Chains ​

Viem Chain objects. More info at the Viem docs.

Import ​

Import via the '@wagmi/vue/chains' entrypoint (proxies all chains from 'viem/chains').

ts
import { mainnet } from '@wagmi/vue/chains'

Available Chains ​

Chain definitions as of viem@2.21.28. For viem@latest, visit the Viem repo.

266 Chains
Ethereum
mainnet
1 - ETH
Goerli
goerli
5 - ETH
OP Mainnet
optimism
10 - ETH
Flare Mainnet
flare
14 - FLR
Coston
songbirdTestnet
16 - CFLR
Songbird Mainnet
songbird
19 - SGB
Cronos Mainnet
cronos
25 - CRO
Rootstock Mainnet
rootstock
30 - RBTC
Rootstock Testnet
rootstockTestnet
31 - tRBTC
Telos
telos
40 - TLOS
Telos
telosTestnet
41 - TLOS
LUKSO
lukso
42 - LYX
Darwinia Network
darwinia
46 - RING
XinFin Network
xdc
50 - XDC
Apothem Network
xdcTestnet
51 - TXDC
BNB Smart Chain
bsc
56 - BNB
Syscoin Mainnet
syscoin
57 - SYS
Ethereum Classic
classic
61 - ETC
OKC
okc
66 - OKT
Conflux eSpace Testnet
confluxESpaceTestnet
71 - CFX
Meter
meter
82 - MTR
Meter Testnet
meterTestnet
83 - MTR
Binance Smart Chain Testnet
bscTestnet
97 - tBNB
Gnosis
gnosis
100 - xDAI
Shibarium
shibarium
109 - BONE
Coston2
flareTestnet
114 - C2FLR
Fuse
fuse
122 - FUSE
Fuse Sparknet
fuseSparknet
123 - SPARK
Polygon
polygon
137 - MATIC
Shimmer
shimmer
148 - SMR
Manta Pacific Mainnet
manta
169 - ETH
X1 Testnet
x1Testnet
195 - OKB
X1 Testnet
xLayerTestnet
195 - OKB
X Layer Mainnet
xLayer
196 - OKB
BitTorrent
bitTorrent
199 - BTT
Edgeless Testnet
edgelessTestnet
202 - EwETH
opBNB
opBNB
204 - BNB
Nexilix Smart Chain
nexilix
240 - NEXILIX
Plinga
plinga
242 - PLINGA
Oasys
oasys
248 - OAS
Fantom
fantom
250 - FTM
Fraxtal
fraxtal
252 - frxETH
Kroma
kroma
255 - ETH
zkSync InMemory Node
zkSyncInMemoryNode
260 - ETH
zkSync CLI Local Node
zkSyncLocalNode
270 - ETH
zkSync Era Testnet
zkSyncTestnet
280 - ETH
Boba Network
boba
288 - ETH
Hedera Mainnet
hedera
295 - HBAR
Hedera Testnet
hederaTestnet
296 - HBAR
Hedera Previewnet
hederaPreviewnet
297 - HBAR
zkSync Sepolia Testnet
zkSyncSepoliaTestnet
300 - ETH
Filecoin Mainnet
filecoin
314 - FIL
KCC Mainnet
kcc
321 - KCS
zkSync Era
zkSync
324 - ETH
Cronos Testnet
cronosTestnet
338 - tCRO
PulseChain
pulsechain
369 - PLS
Optimism Goerli
optimismGoerli
420 - ETH
PGN
pgn
424 - ETH
Areon Network Testnet
areonNetworkTestnet
462 - TAREA
Areon Network
areonNetwork
463 - AREA
FlowEVM Testnet
flowTestnet
545 - FLOW
Rollux Mainnet
rollux
570 - SYS
MetaChain Mainnet
metachain
571 - MTC
Astar
astar
592 - ASTR
Mandala TC9
mandala
595 - mACA
Metis Goerli
metisGoerli
599 - METIS
FlowEVM Previewnet
flowPreviewnet
646 - FLOW
Karura
karura
686 - KAR
FlowEVM Mainnet
flowMainnet
747 - FLOW
Acala
acala
787 - ACA
Taraxa Mainnet
taraxa
841 - TARA
Taraxa Testnet
taraxaTestnet
842 - TARA
Wanchain
wanchain
888 - WAN
Mode Testnet
modeTestnet
919 - ETH
PulseChain V4
pulsechainV4
943 - v4PLS
5ireChain Thunder Testnet
thunderTestnet
997 - 5IRE
Wanchain Testnet
wanchainTestnet
999 - WANt
Zora Goerli Testnet
zoraTestnet
999 - ETH
Klaytn Baobab Testnet
klaytnBaobab
1001 - KLAY
Ekta Testnet
ektaTestnet
1004 - EKTA
BNB Greenfield Chain
bscGreenfield
1017 - BNB
BitTorrent Chain Testnet
bitTorrentTestnet
1028 - BTT
Conflux eSpace
confluxESpace
1030 - CFX
Bronos Testnet
bronosTestnet
1038 - tBRO
Bronos
bronos
1039 - BRO
Shimmer Testnet
shimmerTestnet
1073 - SMR
Metis
metis
1088 - METIS
Polygon zkEVM
polygonZkEvm
1101 - ETH
WEMIX
wemix
1111 - WEMIX
WEMIX Testnet
wemixTestnet
1112 - tWEMIX
Core Dao
coreDao
1116 - CORE
DeFiChain EVM Mainnet
defichainEvm
1130 - DFI
DeFiChain EVM Testnet
defichainEvmTestnet
1131 - DFI
Moonbeam Development Node
moonbeamDev
1281 - DEV
Moonbeam
moonbeam
1284 - GLMR
Moonriver
moonriver
1285 - MOVR
Moonbase Alpha
moonbaseAlpha
1287 - DEV
Localhost
localhost
1337 - ETH
Polygon zkEVM Testnet
polygonZkEvmTestnet
1442 - ETH
MetaChain Istanbul
metachainIstanbul
1453 - MTC
Tenet
tenet
1559 - TENET
Horizen Gobi Testnet
gobi
1663 - tZEN
Mint Sepolia Testnet
mintSepoliaTestnet
1686 - ETH
Reya Network
reyaNetwork
1729 - ETH
LightLink Phoenix Mainnet
lightlinkPhoenix
1890 - ETH
LightLink Pegasus Testnet
lightlinkPegasus
1891 - ETH
Ekta
ekta
1994 - EKTA
Dogechain
dogechain
2000 - DC
Telcoin Adiri Testnet
telcoinTestnet
2017 - TEL
Ronin
ronin
2020 - RON
Edgeware EdgeEVM Mainnet
edgeware
2021 - EDG
Saigon Testnet
saigon
2021 - RON
Beresheet BereEVM Testnet
edgewareTestnet
2022 - tEDG
Edgeless Network
edgeless
2026 - EwETH
Kava EVM Testnet
kavaTestnet
2221 - KAVA
Kava EVM
kava
2222 - KAVA
RSS3 VSL Sepolia Testnet
rss3Sepolia
2331 - RSS3
Kroma Sepolia
kromaSepolia
2358 - ETH
Polygon zkEVM Cardona
polygonZkEvmCardona
2442 - ETH
Fraxtal Testnet
fraxtalTestnet
2522 - frxETH
inEVM Mainnet
inEVM
2525 - INJ
Morph Sepolia
morphSepolia
2710 - ETH
Filecoin Hyperspace
filecoinHyperspace
3141 - tFIL
Crossbell
crossbell
3737 - CSB
Astar zkEVM
astarZkEVM
3776 - ETH
APEX Testnet
apexTestnet
3993 - ETH
Fantom Testnet
fantomTestnet
4002 - FTM
Oasis Testnet
oasisTestnet
4090 - FTN
Merlin
merlin
4200 - BTC
LUKSO Testnet
luksoTestnet
4201 - LYXt
Lisk Sepolia
liskSepolia
4202 - ETH
Nexi
nexi
4242 - NEXI
Beam
beam
4337 - BEAM
IoTeX
iotex
4689 - IOTX
IoTeX Testnet
iotexTestnet
4690 - IOTX
MEVerse Chain Testnet
mevTestnet
4759 - MEV
BlackFort Exchange Network Testnet
bxnTestnet
4777 - TBXN
BlackFort Exchange Network
bxn
4999 - BXN
Mantle
mantle
5000 - MNT
Mantle Testnet
mantleTestnet
5001 - MNT
Mantle Sepolia Testnet
mantleSepoliaTestnet
5003 - MNT
Bahamut
bahamut
5165 - FTN
opBNB Testnet
opBNBTestnet
5611 - tBNB
Syscoin Tanenbaum Testnet
syscoinTestnet
5700 - SYS
ZetaChain
zetachain
7000 - ZETA
ZetaChain Athens Testnet
zetachainAthensTestnet
7001 - aZETA
Horizen EON
eon
7332 - ZEN
MEVerse Chain Mainnet
mev
7518 - MEV
Cyber
cyber
7560 - ETH
Canto
canto
7700 - CANTO
Shardeum Sphinx
shardeumSphinx
8082 - SHM
Klaytn
klaytn
8217 - KLAY
Base
base
8453 - ETH
JIBCHAIN L1
jbc
8899 - JBC
Evmos Testnet
evmosTestnet
9000 - EVMOS
Evmos
evmos
9001 - EVMOS
OORT MainnetDev
oortMainnetDev
9700 - OORT
Gnosis Chiado
gnosisChiado
10200 - xDAI
HAQQ Mainnet
haqqMainnet
11235 - ISLM
BEVM Mainnet
bevmMainnet
11501 - BTC
Fibo Chain
fibo
12306 - FIBO
RSS3 VSL Mainnet
rss3
12553 - RSS3
Beam Testnet
beamTestnet
13337 - BEAM
Immutable zkEVM
immutableZkEvm
13371 - IMX
Phoenix Blockchain
phoenix
13381 - PHX
Immutable zkEVM Testnet
immutableZkEvmTestnet
13473 - IMX
EOS EVM Testnet
eosTestnet
15557 - EOS
Holesky
holesky
17000 - ETH
EOS EVM
eos
17777 - EOS
Oasis Sapphire
sapphire
23294 - ROSE
Oasis Sapphire Testnet
sapphireTestnet
23295 - TEST
DreyerX Mainnet
dreyerxMainnet
23451 - DRX
Anvil
anvil
31337 - ETH
Foundry
foundry
31337 - ETH
Hardhat
hardhat
31337 - ETH
Zilliqa
zilliqa
32769 - ZIL
Zilliqa Testnet
zilliqaTestnet
33101 - ZIL
Mode Mainnet
mode
34443 - ETH
Q Mainnet
qMainnet
35441 - Q
Q Testnet
qTestnet
35443 - Q
Arbitrum One
arbitrum
42161 - ETH
Arbitrum Nova
arbitrumNova
42170 - ETH
Celo
celo
42220 - CELO
ZKFair Mainnet
zkFair
42766 - USDC
Avalanche Fuji
avalancheFuji
43113 - AVAX
Avalanche
avalanche
43114 - AVAX
ZKFair Testnet
zkFairTestnet
43851 - USDC
Alfajores
celoAlfajores
44787 - A-CELO
Yooldo Verse
yooldoVerse
50005 - OAS
Yooldo Verse Testnet
yooldoVerseTestnet
50006 - OAS
DODOchain Testnet
dodochainTestnet
53457 - DODO
DFK Chain
dfk
53935 - JEWEL
HAQQ Testedge 2
haqqTestedge2
54211 - ISLMT
Rollux Testnet
rolluxTestnet
57000 - SYS
PGN
pgnTestnet
58008 - ETH
Linea Goerli Testnet
lineaGoerli
59140 - ETH
Linea Goerli Testnet
lineaTestnet
59140 - ETH
Linea Sepolia Testnet
lineaSepolia
59141 - ETH
Linea Mainnet
linea
59144 - ETH
Fantom Sonic Open Testnet
fantomSonicTestnet
64240 - FTM
Polygon Mumbai
polygonMumbai
80001 - MATIC
Polygon Amoy
polygonAmoy
80002 - MATIC
Berachain Artio
berachainTestnet
80085 - BERA
Blast
blast
81457 - ETH
Base Goerli
baseGoerli
84531 - ETH
Base Sepolia
baseSepolia
84532 - ETH
Chiliz Spicy Testnet
spicy
88882 - CHZ
Chiliz Chain
chiliz
88888 - CHZ
Jibchain Testnet
jbcTestnet
88991 - tJBC
Vechain
vechain
100009 - VET
Stratis Mainnet
stratis
105105 - STRAX
Etherlink Testnet
etherlinkTestnet
128123 - XTZ
Taiko (Alpha-3 Testnet)
taikoTestnetSepolia
167005 - ETH
Taiko Jolnir (Alpha-5 Testnet)
taikoJolnir
167007 - ETH
Taiko Katla (Alpha-6 Testnet)
taikoKatla
167008 - ETH
Taiko Hekla L2
taikoHekla
167009 - ETH
Bitlayer Testnet
btrTestnet
200810 - ETH
Bitlayer
btr
200901 - ETH
Auroria Testnet
auroria
205205 - tSTRAX
Filecoin Calibration
filecoinCalibration
314159 - tFIL
Arbitrum Goerli
arbitrumGoerli
421613 - ETH
Arbitrum Sepolia
arbitrumSepolia
421614 - ETH
Scroll Sepolia
scrollSepolia
534351 - ETH
Scroll
scroll
534352 - ETH
Scroll Testnet
scrollTestnet
534353 - ETH
Bear Network Chain Mainnet
bearNetworkChainMainnet
641230 - BRNKC
Sei Devnet
seiDevnet
713715 - SEI
Bear Network Chain Testnet
bearNetworkChainTestnet
751230 - tBRNKC
Zhejiang
zhejiang
1337803 - ZhejETH
PlayFi Albireo Testnet
playfiAlbireo
1612127 - ETH
Manta Pacific Testnet
mantaTestnet
3441005 - ETH
Manta Pacific Sepolia Testnet
mantaSepoliaTestnet
3441006 - ETH
Astar zkEVM Testnet zKyoto
astarZkyoto
6038361 - ETH
Zora
zora
7777777 - ETH
Sepolia
sepolia
11155111 - ETH
OP Sepolia
optimismSepolia
11155420 - ETH
Ancient8 Testnet
ancient8Sepolia
28122024 - ETH
SKALE Nebula Testnet
skaleNebulaTestnet
37084624 - sFUEL
Otim Devnet
otimDevnet
41144114 - ETH
Cyber Testnet
cyberTestnet
111557560 - ETH
Plume Testnet
plumeTestnet
161221135 - ETH
Blast Sepolia
blastSepolia
168587773 - ETH
Neon EVM DevNet
neonDevnet
245022926 - NEON
Neon EVM MainNet
neonMainnet
245022934 - NEON
SKALE | Razor Network
skaleRazor
278611351 - sFUEL
SKALE | Block Brawlers
skaleBlockBrawlers
391845894 - BRAWL
Degen
degen
666666666 - DEGEN
Ancient8
ancient8
888888888 - ETH
SKALE Calypso Testnet
skaleCalypsoTestnet
974399131 - sFUEL
Zora Sepolia
zoraSepolia
999999999 - ETH
SKALE Titan Hub
skaleTitanTestnet
1020352220 - sFUEL
SKALE | CryptoBlades
skaleCryptoBlades
1026062157 - sFUEL
SKALE | Crypto Colosseum
skaleCryptoColosseum
1032942172 - sFUEL
SKALE | Human Protocol
skaleHumanProtocol
1273227453 - sFUEL
Aurora
aurora
1313161554 - ETH
Aurora Testnet
auroraTestnet
1313161555 - ETH
SKALE | Titan Community Hub
skaleTitan
1350216234 - sFUEL
SKALE Europa Testnet
skaleEuropaTestnet
1444673419 - sFUEL
SKALE | Nebula Gaming Hub
skaleNebula
1482601649 - sFUEL
SKALE | Calypso NFT Hub
skaleCalypso
1564830818 - sFUEL
Harmony One
harmonyOne
1666600000 - ONE
SKALE | Europa Liquidity Hub
skaleEuropa
2046399126 - sFUEL
SKALE | Exorde
skaleExorde
2139927552 - sFUEL
Palm Testnet
palmTestnet
11297108099 - PALM
Palm
palm
11297108109 - PALM
Kakarot Sepolia
kakarotSepolia
107107114116 - ETH

Create Chain ​

Import the Chain type from Viem and create a new object that is asserted as const and satisfies the type. You can also use the defineChain function from Viem.

ts
import { type  } from 'viem'

export const  = {} as  satisfies 
Type '{}' does not satisfy the expected type 'Chain'.
  Type '{}' is missing the following properties from type 'Chain': id, name, nativeCurrency, rpcUrls
ts
import {  } from 'viem'

export const  = ({})
Argument of type '{}' is not assignable to parameter of type 'Chain<ChainFormatters>'.
  Type '{}' is missing the following properties from type 'Chain<ChainFormatters>': id, name, nativeCurrency, rpcUrls

Now, add the missing required properties to the object until the error goes away.

ts
import { type  } from 'viem'

export const  = {
  : 1,
  : 'Ethereum',
  : { : 'Ether', : 'ETH', : 18 },
  : {
    : { : ['https://cloudflare-eth.com'] },
  },
  : {
    : { : 'Etherscan', : 'https://etherscan.io' },
  },
  : {
    : {
      : '0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e',
    },
    : {
      : '0xE4Acdd618deED4e6d2f03b9bf62dc6118FC9A4da',
      : 16773775,
    },
    : {
      : '0xca11bde05977b3631167028862be2a173976ca11',
      : 14353601,
    },
  },
} as  satisfies
ts
import {  } from 'viem'

export const  = ({
  : 1,
  : 'Ethereum',
  : { : 'Ether', : 'ETH', : 18 },
  : {
    : { : ['https://cloudflare-eth.com'] },
  },
  : {
    : { : 'Etherscan', : 'https://etherscan.io' },
  },
  : {
    : {
      : '0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e',
    },
    : {
      : '0xE4Acdd618deED4e6d2f03b9bf62dc6118FC9A4da',
      : 16773775,
    },
    : {
      : '0xca11bde05977b3631167028862be2a173976ca11',
      : 14353601,
    },
  },
})

The more properties you add, the better the chain will be to use with Wagmi. Most of these attributes exist within the ethereum-lists/chains repository.

  • id: The chain ID for the network. This can be found by typing the network name into ChainList. Example: "Ethereum Mainnet" has a Chain ID of 1.
  • name: Human-readable name for the chain. Example: "Ethereum Mainnet"
  • nativeCurrency: The native currency of the chain. Found from ethereum-lists/chains.
  • rpcUrls: At least one public, credible RPC URL. Found from ethereum-lists/chains.
  • blockExplorers: A set of block explorers for the chain. Found from ethereum-lists/chains.
  • contracts: A set of deployed contracts for the chain. If you are deploying one of the following contracts yourself, make sure it is verified.
    • multicall3 is optional, but it's address is most likely 0xca11bde05977b3631167028862be2a173976ca11 – you can find the deployed block number on the block explorer. Check out mds1/multicall for more info.
    • ensRegistry is optional – not all Chains have a ENS Registry. See ENS Deployments for more info.
    • ensUniversalResolver is optional – not all Chains have a ENS Universal Resolver.
  • sourceId: Source Chain ID (e.g. the L1 chain).
  • testnet: Whether or not the chain is a testnet.

Released under the MIT License.

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