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Ethereum
Ethereum Mainnet (1)
Ethereum Sepolia Testnet (11155111)
Ethereum Goerli Testnet (5)
Ethereum Rinkeby Testnet (4)
Ethereum Ropsten Testnet (3)
Ethereum Kovan Testnet (42)
Avalanche C-Chain
Avalanche C-Chain Mainnet (43114)
Avalanche Fuji Testnet (43113)
Celo
Celo Mainnet (42220)
Celo Alfajores Testnet (44787)
Celo Baklava Testnet (62320)
Fantom Opera
Fantom Opera Mainnet (250)
OP Mainnet
OP Mainnet (10)
Optimism Goerli Testnet (420)
Optimism Kovan Testnet (69)
OP Sepolia Testnet (11155420)
Base
Base Mainnet (8453)
Base Goerli Testnet (84531)
Zora Network
Zora Network Mainnet (7777777)
Zora Network Goerli (999)
Mantle
Mantle Mainnet (5000)
Polygon PoS
Polygon PoS Mainnet (137)
Polygon Mumbai Testnet (80001)
Gnosis Chain
Gnosis Chain Mainnet (100)
Arbitrum One
Arbitrum One Mainnet (42161)
Arbitrum Rinkeby Testnet (421611)
Arbitrum Goerli (421613)
Arbitrum Sepolia Testnet (421614)
Polygon zkEVM
Polygon zkEVM Mainnet (1101)
Degen Chain
Degen Chain Mainnet (666666666)
Filecoin
Filecoin Mainnet (314)
Filecoin Wallaby (31415)
Filecoin Calibration Testnet (314159)
Aurora
Aurora Mainnet (1313161554)
Aurora TestNet (1313161555)
Aurora BetaNet (1313161556)
Bitcoin
Bitcoin Mainnet (-1)
Binance Smart Chain
Binance Smart Chain Mainnet (56)
Binance Smart Chain Testnet (97)
Cronos
Cronos Mainnet (25)
Evmos
Evmos Mainnet (9001)
Metis
Metis Mainnet (488)
Acala Network
Acala Network Mainnet (787)
Acala Mandala Testnet
Acala Mandala Testnet (595)
Akroma
Akroma Mainnet (200625)
Aquachain
Aquachain Mainnet (61717561)
Arbitrum on xDAI
Arbitrum on xDAI Mainnet (200)
Arbitrum Goerli
Arbitrum Goerli (421613)
Arbitrum Rinkeby Testnet
Arbitrum Rinkeby Testnet (421611)
Arbitrum Sepolia Testnet
Arbitrum Sepolia Testnet (421614)
Arbitrum Nova
Arbitrum Nova Mainnet (42170)
ARTIS sigma1
ARTIS sigma1 Mainnet (246529)
ARTIS tau1 Testnet
ARTIS tau1 Testnet (246785)
Atheios
Atheios Mainnet (1620)
Athereum
Athereum Mainnet (43110)
Aurora TestNet
Aurora TestNet (1313161555)
Aurora BetaNet
Aurora BetaNet (1313161556)
Auxilium Network
Auxilium Network Mainnet (28945486)
Avalanche Fuji Testnet
Avalanche Fuji Testnet (43113)
Base Goerli Testnet
Base Goerli Testnet (84531)
Beresheet Testnet
Beresheet Testnet (2022)
Binance Smart Chain Testnet
Binance Smart Chain Testnet (97)
Blockchain Genesis
Blockchain Genesis Mainnet (10101)
bloxberg
bloxberg Mainnet (8995)
Callisto
Callisto Mainnet (820)
Callisto Testnet
Callisto Testnet (821)
Catecoin
Catecoin Mainnet (1618)
Celo Alfajores Testnet
Celo Alfajores Testnet (44787)
Celo Baklava Testnet
Celo Baklava Testnet (62320)
cheapETH
cheapETH Mainnet (777)
Clover
Clover Mainnet (1024)
Clover Testnet
Clover Testnet (1023)
CoinEx Smart Chain
CoinEx Smart Chain Mainnet (52)
CoinEx Smart Chain Testnet
CoinEx Smart Chain Testnet (53)
CryptoKylin Testnet
CryptoKylin Testnet (95)
Darwinia Crab Network
Darwinia Crab Network Mainnet (44)
Darwinia Pangolin Testnet
Darwinia Pangolin Testnet (43)
DAX CHAIN
DAX CHAIN Mainnet (142)
DBChain Testnet
DBChain Testnet (67)
Decentralized Web Mainnet
Decentralized Web Mainnet (124)
Diode Prenet
Diode Prenet Mainnet (15)
Diode Staging Testnet
Diode Staging Testnet (13)
Edgeware
Edgeware Mainnet (2021)
ELA-DID-Sidechain
ELA-DID-Sidechain Mainnet (22)
ELA-DID-Sidechain Testnet
ELA-DID-Sidechain Testnet (23)
ELA-ETH-Sidechain
ELA-ETH-Sidechain Mainnet (20)
ELA-ETH-Sidechain Testnet
ELA-ETH-Sidechain Testnet (21)
Ellaism
Ellaism Mainnet (64)
Energi
Energi Mainnet (39797)
Energi Testnet
Energi Testnet (49797)
Energy Web Chain
Energy Web Chain Mainnet (246)
Energy Web Volta Testnet
Energy Web Volta Testnet (73799)
EOS
EOS Mainnet (59)
EraSwap
EraSwap Mainnet (5197)
Ether-1
Ether-1 Mainnet (1313114)
Ethereum Classic
Ethereum Classic Mainnet (61)
Ethereum Classic Kotti Testnet
Ethereum Classic Kotti Testnet (6)
Ethereum Classic Morden Testnet
Ethereum Classic Morden Testnet (62)
Ethereum Classic Mordor Testnet
Ethereum Classic Mordor Testnet (63)
Ethereum Goerli Testnet
Ethereum Goerli Testnet (5)
Ethereum Kovan Testnet
Ethereum Kovan Testnet (42)
Ethereum Rinkeby Testnet
Ethereum Rinkeby Testnet (4)
Ethereum Ropsten Testnet
Ethereum Ropsten Testnet (3)
Ethereum Sepolia Testnet
Ethereum Sepolia Testnet (11155111)
EtherGem
EtherGem Mainnet (1987)
EtherInc
EtherInc Mainnet (101)
EtherLite
EtherLite Mainnet (111)
Ethersocial Network
Ethersocial Network Mainnet (31102)
Evrice Network
Evrice Network Mainnet (1010)
Expanse Network
Expanse Network Mainnet (2)
Factory 127 Testnet
Factory 127 Testnet (721)
Fantom Testnet
Fantom Testnet (4002)
Filecoin Wallaby
Filecoin Wallaby (31415)
Filecoin Calibration Testnet
Filecoin Calibration Testnet (314159)
Flare
Flare Mainnet (14)
Flare Coston Testnet
Flare Coston Testnet (16)
420coin
420coin Mainnet (2020)
Freight Trust Network
Freight Trust Network Mainnet (211)
Fuse
Fuse Mainnet (122)
Fusion
Fusion Mainnet (32659)
GateChain
GateChain Mainnet (86)
GateChain Testnet
GateChain Testnet (85)
GeneChain
GeneChain Mainnet (80)
GeneChain Adenine Testnet
GeneChain Adenine Testnet (8080)
Gnosis Chiado Testnet
Gnosis Chiado Testnet (10200)
GoChain
GoChain Mainnet (60)
GoChain Testnet
GoChain Testnet (31337)
GoodData
GoodData Mainnet (33)
GoodData Testnet
GoodData Testnet (32)
Haic
Haic Mainnet (803)
Harmony Shard 0
Harmony Shard 0 Mainnet (1666600000)
Harmony Shard 1
Harmony Shard 1 Mainnet (1666600001)
Harmony Shard 2
Harmony Shard 2 Mainnet (1666600002)
Harmony Shard 3
Harmony Shard 3 Mainnet (1666600003)
Harmony Testnet Shard 0
Harmony Testnet Shard 0 (1666700000)
Harmony Testnet Shard 1
Harmony Testnet Shard 1 (1666700001)
Harmony Testnet Shard 2
Harmony Testnet Shard 2 (1666700002)
Harmony Testnet Shard 3
Harmony Testnet Shard 3 (1666700003)
High Performance Blockchain
High Performance Blockchain Mainnet (269)
HOO Smart Chain Testnet
HOO Smart Chain Testnet (170)
Huobi ECO Chain
Huobi ECO Chain Mainnet (128)
Huobi ECO Chain Testnet
Huobi ECO Chain Testnet (256)
IOLite
IOLite Mainnet (18289463)
IoTeX Network
IoTeX Network Mainnet (4689)
IoTeX Network Testnet
IoTeX Network Testnet (4690)
IPOS Network
IPOS Network Mainnet (1122334455)
Joys Digital
Joys Digital Mainnet (35855456)
Joys Digital Testnet
Joys Digital Testnet (99415706)
Karura Network
Karura Network Mainnet (686)
KCC
KCC Mainnet (321)
KCC Testnet
KCC Testnet (322)
Klaytn Cypress
Klaytn Cypress Mainnet (8217)
Klaytn Baobab Testnet
Klaytn Baobab Testnet (1001)
Kortho
Kortho Mainnet (2559)
KorthoTest
KorthoTest (8285)
Latam-Blockchain Resil Testnet
Latam-Blockchain Resil Testnet (172)
Lightstreams
Lightstreams Mainnet (163)
Lightstreams Testnet
Lightstreams Testnet (162)
Linea
Linea Mainnet (59144)
Linea Goerli
Linea Goerli Mainnet (59140)
Lisinski
Lisinski Mainnet (385)
Manta Pacific Mainnet
Manta Pacific Mainnet (169)
Mantle Testnet
Mantle Testnet (5001)
MathChain
MathChain Mainnet (1139)
MathChain Testnet
MathChain Testnet (1140)
MDGL Testnet
MDGL Testnet (8029)
Metadium
Metadium Mainnet (11)
Metadium Testnet
Metadium Testnet (12)
MetaDot
MetaDot Mainnet (16000)
MetaDot Testnet
MetaDot Testnet (16001)
Meter
Meter Mainnet (82)
MintMe.com Coin
MintMe.com Coin Mainnet (24734)
Mix
Mix Mainnet (76)
Mode Testnet
Mode Testnet (919)
Moonbeam (Polkadot)
Moonbeam (Polkadot) Mainnet (1284)
Moonbeam Moonbase Alpha Testnet
Moonbeam Moonbase Alpha Testnet (1287)
Moonriver (Kusama)
Moonriver (Kusama) Mainnet (1285)
Moonrock (Rococo)
Moonrock (Rococo) Mainnet (1286)
Moonshadow
Moonshadow Mainnet (1288)
Musicoin
Musicoin Mainnet (7762959)
NEAR BetaNet
NEAR BetaNet Mainnet (1313161556)
NEAR Testnet
NEAR Testnet (1313161555)
Neon EVM
Neon EVM Mainnet (245022934)
Nepal Blockchain Network
Nepal Blockchain Network Mainnet (977)
Newton
Newton Mainnet (1012)
Newton Testnet
Newton Testnet (1007)
Oasis Ethereum ParaTime
Oasis Ethereum ParaTime Mainnet (69)
OKT Chain
OKT Chain Mainnet (66)
OKT Chain Testnet
OKT Chain Testnet (65)
Ontology
Ontology Mainnet (58)
Ontology Testnet
Ontology Testnet (5851)
Optimism Goerli Testnet
Optimism Goerli Testnet (420)
Optimism Kovan Testnet
Optimism Kovan Testnet (69)
OP Sepolia Testnet
OP Sepolia Testnet (11155420)
opBNB Mainnet
opBNB Mainnet (204)
Palm
Palm Mainnet (11297108109)
Palm Testnet
Palm Testnet (11297108099)
pegglecoin
pegglecoin Mainnet (42069)
PepChain Churchill
PepChain Churchill (13371337)
Pirl
Pirl Mainnet (3125659152)
POA Network Core
POA Network Core Mainnet (99)
POA Network Sokol
POA Network Sokol Mainnet (77)
Polis Olympus
Polis Olympus Mainnet (333999)
Polis Sparta Testnet
Polis Sparta Testnet (333888)
Polygon Mumbai Testnet
Polygon Mumbai Testnet (80001)
Polygon zkEVM Testnet
Polygon zkEVM Testnet (1442)
Polyjuice Testnet
Polyjuice Testnet (71393)
PrimusChain
PrimusChain Mainnet (78)
PrimusChain Firenze Testnet
PrimusChain Firenze Testnet (78110)
Proton Testnet
Proton Testnet (110)
quarkblockchain
quarkblockchain Mainnet (20181205)
QuarkChain Root
QuarkChain Root Mainnet (100000)
QuarkChain Shard 0
QuarkChain Shard 0 Mainnet (100001)
QuarkChain Shard 1
QuarkChain Shard 1 Mainnet (100002)
QuarkChain Shard 2
QuarkChain Shard 2 Mainnet (100003)
QuarkChain Shard 3
QuarkChain Shard 3 Mainnet (100004)
QuarkChain Shard 4
QuarkChain Shard 4 Mainnet (100005)
QuarkChain Shard 5
QuarkChain Shard 5 Mainnet (100006)
QuarkChain Shard 6
QuarkChain Shard 6 Mainnet (100007)
QuarkChain Shard 7
QuarkChain Shard 7 Mainnet (100008)
QuarkChain Devnet Root
QuarkChain Devnet Root Mainnet (110000)
QuarkChain Devnet Shard 0
QuarkChain Devnet Shard 0 Mainnet (110001)
QuarkChain Devnet Shard 1
QuarkChain Devnet Shard 1 Mainnet (110002)
QuarkChain Devnet Shard 2
QuarkChain Devnet Shard 2 Mainnet (110003)
QuarkChain Devnet Shard 3
QuarkChain Devnet Shard 3 Mainnet (110004)
QuarkChain Devnet Shard 4
QuarkChain Devnet Shard 4 Mainnet (110005)
QuarkChain Devnet Shard 5
QuarkChain Devnet Shard 5 Mainnet (110006)
QuarkChain Devnet Shard 6
QuarkChain Devnet Shard 6 Mainnet (110007)
QuarkChain Devnet Shard 7
QuarkChain Devnet Shard 7 Mainnet (110008)
RSK
RSK Mainnet (30)
RSK Testnet
RSK Testnet (31)
Rupaya
Rupaya Mainnet (499)
Sakura
Sakura Mainnet (1022)
Scroll
Scroll Mainnet (534352)
Scroll Alpha Testnet (534353)
Scroll Alpha Testnet
Scroll Alpha Testnet (534353)
Scroll Sepolia Testnet
Scroll Sepolia Testnet (534351)
SGC Testnet
SGC Testnet (102)
Shardeum Liberty 1.X
Shardeum Liberty 1.X Mainnet (8080)
Shardeum Liberty 2.X
Shardeum Liberty 2.X Mainnet (8081)
Shardeum Sphinx 1.X
Shardeum Sphinx 1.X Mainnet (8082)
Shiden
Shiden Mainnet (336)
Shiden Shibuya Testnet
Shiden Shibuya Testnet (81)
SKALE Network Testnet
SKALE Network Testnet (344435)
Smart Bitcoin Cash
Smart Bitcoin Cash Mainnet (10000)
Smart Bitcoin Cash Testnet
Smart Bitcoin Cash Testnet (10001)
Songbird Canary-Network
Songbird Canary-Network Mainnet (19)
SoterOne
SoterOne Mainnet (68)
Syscoin
Syscoin Mainnet (57)
Syscoin Tanenbaum Testnet
Syscoin Tanenbaum Testnet (5700)
Tao Network
Tao Network Mainnet (558)
TBWG Chain
TBWG Chain Mainnet (35)
Telos EVM
Telos EVM Mainnet (40)
Telos EVM Testnet
Telos EVM Testnet (41)
Teslafunds
Teslafunds Mainnet (1856)
ThaiChain
ThaiChain Mainnet (7)
ThaiChain 2.0 ThaiFi
ThaiChain 2.0 ThaiFi Mainnet (17)
Theta
Theta Mainnet (361)
Theta Amber Testnet
Theta Amber Testnet (364)
Theta Sapphire Testnet
Theta Sapphire Testnet (363)
Theta Testnet
Theta Testnet (365)
ThunderCore
ThunderCore Mainnet (108)
ThunderCore Testnet
ThunderCore Testnet (18)
TomoChain
TomoChain Mainnet (88)
TOOL Global
TOOL Global Mainnet (8723)
TOOL Global Testnet
TOOL Global Testnet (8724)
Ubiq
Ubiq Mainnet (8)
Ubiq Testnet
Ubiq Testnet (9)
Valorbit
Valorbit Mainnet (38)
Wanchain
Wanchain Mainnet (888)
Web3Games Testnet
Web3Games Testnet (102)
Webchain
Webchain Mainnet (24484)
Wegochain Rubidium
Wegochain Rubidium Mainnet (5869)
Xerom
Xerom Mainnet (1313500)
XinFin
XinFin Mainnet (50)
XinFin Apothem Testnet
XinFin Apothem Testnet (51)
Zora Network Goerli
Zora Network Goerli (999)
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quarkblockchain Genesis Block
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