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The LayerZero Protocol on IOTA L1 consists of several Move packages designed to facilitate the secure movement of data, tokens, and digital assets between different blockchain environments. LayerZero provides IOTA L1 Move Packages that can communicate directly with the equivalent Solidity Contract Libraries and other blockchain implementations deployed across supported chains.

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IOTA L1 and LayerZero

IOTA L1 uses the Move programming language and employs a unique execution model based on Programmable Transaction Blocks (PTBs) and the Call pattern (a hot potato implementation using Move’s ability system where objects without drop or store must be explicitly consumed) to achieve crosschain functionality without traditional dynamic dispatch.

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IOTA L1 Move Packages

Getting Started on IOTA L1

Learn how the LayerZero V2 Protocol operates on the IOTA L1 blockchain.

Technical Overview

Deep dive into IOTA L1 object model, Call pattern, and PTB execution.

OApp Reference

Build the instructions necessary for sending arbitrary data and external function calls crosschain on IOTA L1.

OFT Package

Create and send Omnichain Fungible Tokens (OFTs) on the IOTA L1 blockchain.

OFT SDK

Use the TypeScript SDK to interact with IOTA OFTs programmatically.

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IOTA Protocol Configurations

Configure Security Stack

Configure which decentralized verifier networks (DVNs) secure your messages.

Configure Executor

Configure who executes your messages on the destination chain.

Set Execution Options

Set the amount of gas to deliver to the destination chain.

You can find all LayerZero IOTA L1 Packages here.

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Tooling and Resources

IOTA L1 development relies on the Move programming language and the IOTA CLI. For comprehensive information, see the IOTA Documentation. LayerZero provides developer tooling to simplify the package development, testing, and deployment process: LayerZero Scan: a comprehensive block explorer, search, API, and analytics platform for tracking and debugging your omnichain transactions. TypeScript SDKs: You can also ask for help or follow development in the Discord.