MAPO Developer Docs
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English
  • Overview
  • Learn
    • About MAP Protocol
      • Background
      • Introduction of MAP Protocol
      • History of MAP Protocol
    • Comparison with other cross-chain models
      • MAP Protocol vs Cosmos & Polkadot
      • MAP vs other cross-chain solutions without relay chain
    • Technical Mechanism
      • MAP Protocol's Technical Mechanism
      • Three-layer Architecture
      • MAP Protocol Layer
        • Concept
        • Isomorphism with All Chains
        • Verification & Maintenance Network
      • MAP Omnichain Service (MOS) Layer
      • MAPO Application Layer
      • Peer-to-Peer Cross-chain Technology with ZK-enabled Light Clients
      • Interact with Bitcoin
    • Gas Fee Model
    • DAO
    • Construction of MAP Protocol
      • Developers
      • Validators
      • Maintainers
      • Messengers
      • Liquidity providers
      • End users
    • Tokenomics
    • Purchase $MAP
  • Develop
    • MAP Relay Chain
      • Getting Started
        • Build
        • Make Private Chain
        • How To Vote
        • How To Withdraw
        • Integrate an Exchange
        • Integrate MAP Relay Chain with EVM-Compatible Chains
      • Consensus
        • Overview
        • Proof-of-Stake
        • Validator
          • Validator
          • Locked MAP
        • Election
        • Rewards
        • Aggregated Seal
      • Contracts
        • Precompiled Contracts
        • Genesis Contracts
          • ABI
            • AccountsABI
            • ElectionABI
            • EpochRewardsABI
            • LockedGoldABI
            • ValidatorsABI
          • Deploy
      • Marker
        • Genesis
        • Validator
        • Vote
        • ContractOwner
        • Common
      • Account-Abstraction
    • Light Client
      • Verification based on Light Client
      • MAPO Light Client
        • EVM Chains
        • Near
      • Light Clients
        • Client Manager
        • BNB Smart Chain
        • Near Protocol
        • Polygon(Matic)
        • Ethereum 2.0
        • Klaytn
        • Conflux)
      • Maintainer
    • MAP Omnichain Service (MOS)
      • MOS Message Guides
        • How It Works
        • How To Use
        • EVM Chains Contract
      • MCS Guides
        • How It Works
        • How To Use
          • How To On Evm Chains
          • How To On Near Protocol
        • Relay Chain Contract
        • EVM Chains Contract
        • Near Protocol Contract
      • Messenger
      • API
    • OmniChain Examples
      • OmniApp
      • OmniDictionary
    • API & SDK
      • Butter SDK
      • Atlas JSON RPC
      • Atlas Consensus API
      • MAP Scan API
    • Connected Chains and Corresponding Addresses
  • Run
    • How To Become A New Validator
    • How To Become A New Validator[advanced]
    • Withdraw
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  1. Learn

Gas Fee Model

As an omnichain network infrastructure designated for omnichain dApps, MAP Protocol is destined to nurture a prosperous ecosystem for as many $MAPO users as possible. The critical success factor for MAP Protocol is to implement a simple yet cost-optimized revenue model.

MAP Protocol will only charge the gas fee produced on MAP Relay Chain for each cross-chain transaction. Maintainer can get extra rewards from MAP Protocol for updating and maintaining Light-Clients.

As an inter-chain messenger program, Messenger is an essential part of MAP Omnichain Services. Messenger needs to prepay the gas fees of MAP Relay Chain and the destination chain for omnichain users, which cannot be estimated in a decentralized way. Thus MAP Protocol opens the Messenger SDK to developers. Application Layer provides the flexibility for dApp developers to determine the cross-chain transaction fee standard, rewards to messengers, and their entry requirements.

Vault & Data deployed on each chain are also essential parts of MAP Omnichain Services, responsible for managing assets (fungible tokens and NFTs) and data on each chain. For developers of Vault & Data, MAP Omnichain Services will not charge any fees. Applications can determine the fee structure for sharing the liquidity in vaults and data pools at their discretion.

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Last updated 1 year ago

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