Manually Add Network in MetaMask
Sometimes the MetaMask won't let you change the network settings like the Ethereum Mainnet. In this case you can add a new Ethereum Mainnet.



MetaMask will open a new webpage for users to input information about the new chain.

Input network name, RPC URL, Chain ID and Currency Symbol and click 'Save'. It is ready to go.
Ethereum
Klaytn
Polygon
Arbitrum
OP
BSC
Avalanche
zkSync Era
Specs | Network |
---|---|
Network Name: BlockPI Ethereum Mainnet Chain ID: 1 New RPC URL: https://ethereum.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Mainnet |
Network Name: BlockPI Ethereum Georli Chain ID: 5 New RPC URL: https://goerli.blockpi.network/v1/rpc/<your key> Currency symbol: GETH | Georli |
Network Name: BlockPI Ethereum Sepolia Chain ID: 11155111 New RPC URL: https://ethereum-sepolia.blockpi.network/v1/rpc/<your key> Currency symbol: SepoliaETH | Sepolia |
Specs | Network |
---|---|
Network Name: BlockPI Klaytn Mainnet-Cypress Chain ID: 8217 New RPC URL: https://klaytn.blockpi.network/v1/rpc/<your key> Currency symbol: KLAY | Mainnet |
Network Name: BlockPI Klaytn Testnet-Baobabs Chain ID: 1001 New RPC URL: https://klaytn-baobab.blockpi.network/v1/rpc/<your key> Currency symbol: KLAY | Baobab |
Specs | Network |
---|---|
Network Name: BlockPI Polygon Mainnet Chain ID: 137 New RPC URL: https://polygon.blockpi.network/v1/rpc/<your key> Currency symbol: MATIC | Mainnet |
Network Name: BlockPI Polygon Mumbai Chain ID: 80001 New RPC URL: https://polygon-mumbai.blockpi.network/v1/rpc/<your key> Currency symbol: MATIC | Mumbai |
Network Name: BlockPI Polygon zkEVM Chain ID: 1101 New RPC URL: https://polygon.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | zkEVM Mainnet |
Specs | Network |
---|---|
Network Name: BlockPI Arbitrum One Chain ID: 42161 New RPC URL: https://arbitrum.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | One |
Network Name: BlockPI Arbitrum Nova Chain ID: 42170 New RPC URL: https://arbitrum-nova.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Nova |
Network Name: BlockPI Arbitrum Goerli Chain ID: 421613 New RPC URL: https://arbitrum-goerli.blockpi.network/v1/rpc/<your key> Currency symbol: AGOR | Goerli |
Network Name: BlockPI Arbitrum Sepolia Chain ID: 421614 New RPC URL: https://arbitrum-sepolia.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Sepolia |
Specs | Network |
---|---|
Network Name: BlockPI OP Mainnet Chain ID: 10 New RPC URL: https://optimism.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | |
Network Name: BlockPI OP Goerli Chain ID: 420 New RPC URL: https://optimism-goerli.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | |
Network Name: BlockPI BSC
Chain ID: 56
New RPC URL: https://bsc.blockpi.network/v1/rpc/<your key>
Currency symbol: BNB
etwork Name: BlockPI Avalanche Mainnet
Chain ID: 43114
New RPC URL: https://avalanche.blockpi.network/v1/rpc/<your key>
Currency symbol: AVAX
Specs | Network |
---|---|
Network Name: BlockPI zkSync Era Mainnet Chain ID: 324 New RPC URL: https://zksync-era.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Mainnet |
Network Name: BlockPI zkSync Era Testnet
Chain ID: 280
New RPC URL: https://zksync-era-testnet.blockpi.network/v1/rpc/<your key>
Currency symbol: ETH
Block Explorer: https://explorer.zksync.io
| Testnet |
Fantom
Scroll
Gnosis
Cronos
Oasys
Meter
Zetachain
Base
Linea
Tomochain
Network Name: BlockPI Fantom Mainnet
Chain ID: 250
New RPC URL: https://fantom.blockpi.network/v1/rpc/<your key>
Currency symbol: FTM
Specs | Networks |
---|---|
Network Name: BlockPI Scroll Alpha Testnet Chain ID: 534353 New RPC URL: https://scroll-prealpha.blockpi.network/v1/rpc/<your key> Currency symbol: TSETH | Scroll Alpha Testnet |
Network Name: BlockPI Scroll Sepolia Chain ID: 534351 New RPC URL: https://scroll-sepolia.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Scroll Sepolia |
Network Name: BlockPI Gnosis Mainnet
Chain ID: 100
New RPC URL: https://gnosis.blockpi.network/v1/rpc/<your key>
Currency symbol: xDAI
Network Name: BlockPI Cronos Mainnet
Chain ID: 25
New RPC URL: https://cronos.blockpi.network/v1/rpc/<your key>
Currency symbol: xDAI
Network Name: BlockPI Oasys Mainnet
Chain ID: 248
New RPC URL: https://oasys.blockpi.network/v1/rpc/<your key>
Currency symbol: OAS
Network Name: BlockPI Meter Mainnet
Chain ID: 82
New RPC URL: https://meter.blockpi.network/v1/rpc/<your key>
Currency symbol: MTR
Network Name: BlockPI Zetachain Testnet
Chain ID: 7001
New RPC URL: https://zeta-testnet-evm.blockpi.network/v1/rpc/<your key>
Currency symbol: aZETA
Specs | Network |
---|---|
Network Name: BlockPI Base Mainnet Chain ID: 8453 New RPC URL: https://base.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Mainnet |
Network Name: BlockPI Base Goerli Chain ID: 84531 New RPC URL: https://base-goerli.blockpi.network/v1/rpc/<your key> Currency symbol: ETH | Goerli |
Network Name: BlockPI Linea Mainnet
Chain ID: 59144
New RPC URL: https://linea.blockpi.network/v1/rpc/<your key>
Currency symbol: ETH
Network Name: BlockPI Tomochain Mainnet
Chain ID: 88
New RPC URL: https://tomo.blockpi.network/v1/rpc/<your key>
Currency symbol: TOMO

Metamask will automatically switch to this network afterward.
BlockPI Ethereum Mainnet will be on the network list. When you switch to this network you are using the BlockPI RPC service.
Last modified 1m ago