Getting Started

Chain IDs for Signing Transactions

For EVM-TESTNET wallets, you can sign transactions on the following blockchains.

For instructions on how to sign transactions, see Sign Transactions on EVM chains.

Chain IDBlockchain
9Ubiq Network Testnet
16Flare Testnet Coston
18ThunderCore Testnet
21Elastos Smart Chain Testnet
31Rootstock Testnet
41Telos EVM Testnet
43Darwinia Pangolin Testnet
45Darwinia Pangoro Testnet
65OKExChain Testnet
69Optimism Kovan
83Meter Testnet
97BNB Smart Chain Testnet
114Flare Testnet Coston2
120ENULS Testnet
123Fuse Sparknet
155Tenet Testnet
170HOO Smart Chain Testnet
226LACHAIN Testnet
296Hedera Testnet
322KCC Testnet
335DFK Chain Test
338Cronos Testnet
363Theta Sapphire Testnet
364Theta Amber Testnet
365Theta Testnet
568Dogechain Testnet
588Metis Stardust Testnet
647SX Network Testnet
740Canto Testnet
919Mode Testnet
940PulseChain Testnet
941PulseChain Testnet v2b
942PulseChain Testnet v3
943PulseChain Testnet v4
999Wanchain Testnet
1007Newton Testnet
1028BitTorrent Chain Testnet
1112WEMIX3.0 Testnet
1115Core Blockchain Testnet
1230Ultron Testnet
1338Elysium Testnet
1402Polygon zkEVM Testnet old
1422Polygon zkEVM Testnet Pre Audit-Upgraded
1442Polygon zkEVM Testnet
1686Mint Testnet
1819Cube Chain Testnet
1891Lightlink Pegasus Testnet
1945ONUS Chain Testnet
2153Findora Testnet
2154Findora Forge
2221Kava Testnet
2358Kroma Sepolia
2522Fraxtal Testnet
3141Filecoin - Hyperspace testnet
4002Fantom Testnet
4062Nahmii 3 Testnet
4202Lisk Sepolia Testnet
4690IoTeX Network Testnet
5001Mantle Testnet
5003Mantle Sepolia Testnet
5553Nahmii Testnet
5611opBNB Testnet
5700Syscoin Tanenbaum Testnet
5851Ontology Testnet
7001ZetaChain Athens 3 Testnet
7701Canto Tesnet
7771Bitrock Testnet
9000Evmos Testnet
9527Rangers Protocol Testnet Robin
9728Boba BNB Testnet
10200Gnosis Chiado Testnet
12345Step Testnet
13337Beam Testnet
20729Callisto Testnet
22040AirDAO Testnet
23888Blast Testnet
31337GoChain Testnet
31415Filecoin - Wallaby testnet
43113Avalanche Fuji Testnet
43851ZKFair Testnet
44787Celo Alfajores Testnet
46688Fusion Testnet
49797Energi Testnet
54211Haqq Chain Testnet
55556REI Chain Testnet
57000Rollux Testnet
59140Linea Testnet
62320Celo Baklava Testnet
71401Godwoken Testnet v1
80002Amoy
84532Base Sepolia Testnet
88880Chiliz Scoville Testnet
128123Etherlink Testnet
167004Taiko (Alpha-2 Testnet)
314159Filecoin - Calibration testnet
333888Polis Testnet
421614Arbitrum Sepolia
432201Dexalot Subnet Testnet
534351Scroll Sepolia Testnet
534353Scroll Alpha Testnet
534354Scroll Pre-Alpha Testnet
666888Hela Official Runtime Testnet
723107TixChain Avalanche Subnet
3141592Filecoin - Butterfly testnet
3441005Manta Pacific Testnet
5201420Electroneum Testnet
11155111Sepolia
11155420OP Sepolia Testnet
28122024Ancient8 Testnet
31415926Filecoin - Local testnet
168587773Blast Sepolia Testnet
245022926Neon EVM Devnet
245022940Neon EVM TestNet
999999999Zora Sepolia Testnet
1313161555Aurora Testnet
1666700000Harmony Testnet Shard 0
1666700001Harmony Testnet Shard 1
1666900000Harmony Devnet Shard 0
1666900001Harmony Devnet Shard 1
11297108099Palm Testnet
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