Build on Emerging Protocol Infrastructure

MoP is designed as one coordinated stack: consensus orders and finalizes blocks, MPVM executes them deterministically in parallel, XMSG carries verified messages between networks, and MAH/GAR settle multiple assets. See the Technology overview for the architecture.

Contracts would compile to a deterministic WebAssembly subset. Declared access sets let the scheduler run non-conflicting transactions in parallel.

// Conceptual MPVM transaction access set (illustrative)
interface AccessSet {
  reads:  string[]; // state keys read
  writes: string[]; // state keys written
}
// Transactions with disjoint write sets may execute in parallel;
// conflicts are resolved in canonical block order.

Cross-chain messages carry ordered sequence numbers and payload commitments, and are verified on the destination by light clients. Explore the transaction journey.

// Conceptual XMSG envelope (illustrative — not a published API)
interface XmsgEnvelope {
  sourceChainId: string;
  destinationChainId: string;
  sequence: bigint;        // ordered, exactly-once delivery
  payloadHash: Uint8Array; // commitment to the message payload
  timeoutHeight: bigint;   // refund path if no acknowledgment
}

MAH handles escrow, conversion, and atomic settlement. GAR maintains canonical asset definitions. Read more.

RPC, query, and event-subscription interfaces are being specified. Planned / Under Development

• TypeScript client SDKPlanned
• Rust contract toolkit for MPVMPlanned
• XMSG integration helpersPlanned
• Local devnet & CLIPlanned

No SDKs, repositories, or endpoints are published yet.

A research testbed with observability tooling and a reproducible benchmark method is planned. Results will be published once testing can be reproduced. Planned / Under Development

The planned security model covers BFT safety assumptions, deterministic sandboxed execution, resource metering against denial-of-service, light-client verification for interoperability, and responsible disclosure via ask@blockc.net.