Paxeer X Network

Paxeer X Network

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What Paxeer X Network is

Paxeer X Network is one network with two execution domains: the Paxeer X chain (paxd, Go, EVM chain ID 125) and the LayerX kernel (layerxd, C17), the deterministic execution and accounting domain for autonomous agents. Official site: paxeer.network. Documentation: docs.paxeer.app.

The Paxeer X chain runs EVM execution on Tendermint consensus and carries the layerxcustody, layerxexchange, layerxbridge and launchpad modules, which contracts reach through the precompiles at 0x1013, 0x1015, 0x1016 and 0x1017. The LayerX kernel executes and accounts for agent activity deterministically and returns a signed receipt for each activity; its checkpoints settle on the chain through the layerxAnchor precompile at 0x1014.

This repository is the Sidiora Labs monorepo for Paxeer X Network: the Paxeer X chain and the LayerX kernel in one repository. Co-location keeps the kernel, the chain, contracts, and developer surfaces auditable in one place. Each subsystem keeps its own build, release, deployment, and trust boundary. The governing specification is spec/paxeer-x/spec.kvx, rendered as spec/paxeer-x/design.md; release notes are in CHANGELOG.md.

Try the network

The limited beta has not opened yet. The gateway API becomes available when it does. This is a mainnet beta on real value, so there is no faucet for general use; approved developers receive test allocations from the team.

To connect to the Paxeer X chain (chain ID 125), use one of the public JSON-RPC names listed in docs/site/docs/reference/public-rpc.md. The public endpoint checklist is docs/wiki/Getting-Started-Beta.md. The wallet, funding, and payments path is docs/wiki/PaymentsQuickstart.md. Assets: docs/wiki/Assets.md. RPC methods: docs/wiki/PublicRpc.md. Commitment levels: docs/wiki/CommitmentLevels.md. Public payment API: docs/wiki/PublicAPI.md.

Kernel developers start at the hosted documentation at docs.paxeer.app; the local cluster walkthrough is docs/wiki/Quickstart.md.

Build from source

The Paxeer X chain node is Go 1.25.6 (go.mod). The LayerX kernel is C17 (-std=c17 in the root Makefile). Agent, human, and platform workspaces use Rust 1.91.1 (rust-toolchain.toml). The kernel settlement contracts in contracts/ use Solidity 0.8.27 (foundry.toml). Replay qualification needs GCC 13, Clang 18, Docker, an amd64 musl runner, and an AArch64 cross-compiler plus QEMU; see docs/QUALIFICATION.md.

LayerX kernel targets:

make build
make test
make test-contracts
make ci

Paxeer X chain targets (paxd, defined in chain.mk), without changing directories: