> For the complete documentation index, see [llms.txt](https://thxnet.gitbook.io/thxnet-developers-doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://thxnet.gitbook.io/thxnet-developers-doc/concept/blockchain-network/layer-1-leafchains.md).

# Layer-1 Leafchains

## Mainnet Leafchains

### thx!

Provides transaction ordering and verification for thx! and its related services.

### LMT

Provides transaction ordering and verification for LimiteT and Web3Connect related services.

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## Testnet Leafchains

### thx!

Testnet version of Mainnet thx!

### LMT

Testnet version of Mainnet LMT

### Sandbox

A sandbox environment for developers and end-users to try THXNET. Leafchain features and APIs.