ST 12-12 V2 is a GXE-denominated testnet built to validate the cross-chain bridge and related tooling prior to mainnet deployment. Primary use cases include end-to-end bridge simulations, smart contract deployment dry runs, relayer/oracle integration, and load/performance testing. No public explorer or info URL is listed as of 2025-09; monitor node telemetry to view current average gas cost, block speed, TPS, and activity during test campaigns.
ST 12-12 V2 is unique as an operator-managed, bridge-focused staging network that mirrors production configurations while remaining safely isolated. It uses the GXE native token and prioritizes deterministic, repeatable cross-chain scenarios over headline throughput, so average gas cost, block speed, TPS, and activity are intentionally variable and tuned per test plan rather than to compete with public networks. This design enables precise comparison of bridge versions and fee behavior without economic risk.
ST 12-12 V2 uses GXE as the gas token for transaction fees. You can obtain GXE by bridging from other chains or purchasing using thirdweb Bridge, or through faucets (for testnet).
To bridge GXE to ST 12-12 V2, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select ST 12-12 V2 as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on ST 12-12 V2 you can use thirdweb, which provides an easy way to build, monetize and scale your apps, games or agents. You can find detailed guides and documentation on https://portal.thirdweb.com to get started quickly.
To add ST 12-12 V2 to your wallet, you can connect your wallet and click on [Add to Wallet] button at the top of the page. Alternatively, you can add the network manually using the RPC URL and chain details and add it to your wallet's network settings.
To send GXE on ST 12-12 V2, ensure your wallet is connected to the ST 12-12 V2 network, enter the recipient's address, specify the amount of GXE to send, review the gas fee, and confirm the transaction in your wallet.