A scalable, multi-layer mainnet blockchain, Thinkium Chain 2 (Chain ID 70002) features hierarchical sharding and native cross-chain routing for ultra-low-fee TKM settlements.
Thinkium Chain 2 is a mainnet production shard in the Thinkium multi-chain network, using TKM as gas and fully EVM-compatible for general-purpose dApps and cross-chain transfers. For quick comparison: block time ~3s, average gas fees typically fractions of a cent in TKM (<$0.01), hundreds+ TPS per shard with aggregate throughput scaling via parallel chains, and activity that varies by day (check the official explorer via thinkium.net). Typical use cases include low-cost DeFi, GameFi, NFT marketplaces, micropayments, and bridging assets between Thinkium chains and external networks.
It stands out with Thinkium’s hierarchical, tree-structured multi-chain architecture that enables horizontal scalability with native cross-chain messaging and unified security across shards. Compared to monolithic L1s, Chain 2 offers fast block production (~3s), predictable low gas costs in TKM, and throughput that scales beyond a single chain to support high-activity dApps without congestion. Its EVM compatibility and built-in routing let developers deploy once and interoperate across shards without custom bridge logic.
Thinkium Chain 2 uses TKM as the gas token for transaction fees. You can obtain TKM by bridging from other chains or purchasing using thirdweb Bridge.
To bridge TKM to Thinkium Chain 2, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select Thinkium Chain 2 as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on Thinkium Chain 2 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 Thinkium Chain 2 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 TKM on Thinkium Chain 2, ensure your wallet is connected to the Thinkium Chain 2 network, enter the recipient's address, specify the amount of TKM to send, review the gas fee, and confirm the transaction in your wallet.