Heima Layer 1 Network

An explanation of the Heima Layer 1 Network

Heima Layer 1 Network

Heima Layer 1 is a Substrate-based blockchain that serves as the coordination layer for intents, agents, and cross-chain execution.

It goes beyond settlement, offering a programmable environment purpose-built for:

• High-throughput, low-latency execution (targeting 500ms block time)

• A transparent registry of agents and intent fillers

• Native cross-chain communication via proxy handlers and prebuilt modules

By anchoring every action on-chain, Heima ensures intent execution is fully traceable and verifiable.

Substrate-Based Flexibility

Heima leverages Substrate to provide:

• WASM + EVM compatibility for flexible execution environments

• Native governance modules for treasury, staking, Bounty and agent certification

• Runtime upgradeability without hard forks

• Decentralized schedulers for intent queueing, retries, and timed execution

Built for Auditable Automation

Transparency and verifiability are core to Heima’s design:

• Unified actor registry for all agents, fillers, and relayers

• Omni-account anchoring links executions to cryptographic identities across chains and off-chain environments

• Cross-domain traceability via attestations and signed logs

• TEE-secured proofs for off-chain actions involving sensitive data

• Full intent lifecycle visibility from submission to final state change

Heima Layer 1 forms a trust-minimized coordination fabric where all executions are verifiable, composable, and interoperable—supporting secure automation across heterogeneous systems.