The first SKALE Chain is publicly available on testnet and in private beta on mainnet Key Features
The SKALE on Base testnet deployment retains 100% of the features you know and love from SKALE including:
- Privacy: Encrypted transactions brings the privacy you need to the Base ecosystem
- Instant Finality: No forks, no reorgs, and no multi-confirmation waits
- Zero Gas Fees: Stop paying variable gas fees and get predicable costs with pre-paid compute credits
- Native Bridge: Seamlessly transfer ERC-20, ERC-721, and ERC-1155 tokens between Base and SKALE without 3rd party bridges
- Solidity-native RNG: No 3rd-party services or oracles needed generate random numbers onchain instantly (no callbacks needed)
If you are looking to host your agent card with SKALE File Storage or have your own dedicated blockchain, join the team in Discord to inquire. SKALE Base Mainnet
| Name | Value |
|---|
| Name | SKALE Base |
| RPC Url | https://skale-base.skalenodes.com/v1/base |
| WSS Url | wss://skale-base.skalenodes.com/v1/ws/base |
| Explorer | https://skale-base-explorer.skalenodes.com/ |
| Native Token | CREDIT |
| Native Token Decimals | 18 |
| Chain Id | 1187947933 |
| Chain Id Hex | 0x46cea59d |
| Portal | https://base.skalenodes.com/chains/base |
SKALE Base Mainnet Tokens
| Name | Symbol | Decimals | Base Address | SKALE Base Address |
|---|
| USDC | USDC.e | 6 | 0x833…913 | 0x858…b20 |
| Tether USD | USDT | 6 | 0xfde…bb2 | 0x2bF…fCa |
| Wrapped BTC | WBTC | 8 | 0x055…B9c | 0x1ae…90e |
| Wrapped Ether | WETH | 6 | 0x420…006 | 0x7bD…486 |
| ETH (ERC-20) | ETHC | 6 | Native ETH (Gas) on Base | 0xD2Aaa007…000 |
SKALE Base Mainnet Deployed Contracts
| Contract | Address | Description |
|---|
| Permit2 | 0x000000000022D473030F116dDEE9F6B43aC78BA3 | Uniswap’s signature-based approval system for ERC20 tokens |
SKALE Base Testnet
SKALE Base Sepolia Testnet Tokens
| Name | Symbol | Decimals | Base Sepolia Address | SKALE Base Sepolia Testnet Address |
|---|
| SKALE | SKL | 18 | 0xC20…2cF | 0xaf2…57b |
| USDC | USDC.e | 6 | 0x036…F7e | 0x2e0…0bD |
| Tether USD | USDT | 6 | 0x0ed…4a8 | 0x3ca…0bf |
| Wrapped BTC | WBTC | 8 | 0xC38…8Bc | 0x451…e87 |
| Wrapped Ether | WETH | 6 | 0x420…006 | 0xf94…fc0 |
| ETH (ERC-20) | ETHC | 6 | Native ETH (Gas) on Base | 0xD2Aaa007…000 |
SKALE Base Sepolia Testnet Deployed Contracts
| Contract | Address | Description |
|---|
| Permit2 | 0x000000000022D473030F116dDEE9F6B43aC78BA3 | Uniswap’s signature-based approval system for ERC20 tokens |
Chain Notes
- When bridging ETH from Base Sepolia to the SKALE Chain, the ETH is locked as native ETH (msg.value) and is minted as an ERC-20 called ETHC on the SKALE Chain.
On the frontend you can show it as ETH.
- WETH and ETHC are both ERC-20 on the SKALE Chain but are deposited differently. WETH is deposited as WETH on Base.
- This testnet chain is 100% permissionless.
- CREATE2Factory, SingletonFactory, Multicall3, and Permit2 are deployed to their canonical addresses on this chain
Join us in Telegram and ask for additional tokens.
This chain and the network deployment are experimental and the following is subject to change.
