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Supported Networks

Gasyard operates across 15+ major blockchains, providing universal stablecoin payment infrastructure with consistent contract addresses and unified interface.

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Mainnet Networks

NetworkGasyard IDChain IDGatewayPoolToken Addresses
Ethereum110x6a2A5B7D0434CC5b77e304bc9D68C20Dee8051520xA7a138DdB48FA75A0f6938080418Ba36e6271E29USDC 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48, USDT 0xdAC17F958D2ee523a2206206994597C13D831ec7
Base284530x6a2A5B7D0434CC5b77e304bc9D68C20Dee8051520xA7a138DdB48FA75A0f6938080418Ba36e6271E29USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
BNB Chain3560x6a2A5B7D0434CC5b77e304bc9D68C20Dee8051520xA7a138DdB48FA75A0f6938080418Ba36e6271E29BSC‑USD 0x55d398326f99059ff775485246999027b3197955
Arbitrum4421610x6a2A5B7D0434CC5b77e304bc9D68C20Dee8051520xA7a138DdB48FA75A0f6938080418Ba36e6271E29USDC 0xaf88d065e77c8cC2239327C5EDb3A432268e5831
Hyperliquid5———Managed within Arbitrum (use ID 5 for routing)
Movement6————
Solana7—AwbNZoZWHVpTK4tTEsqPCxggydmNSk61H34SmfuQqr6p——
Sei9—0x852512A601EB3Bb0973f35b1c1d77966F0EDe6760xdbcD05cae2412EaF42293b5EE7c84F03486aAfF6USDC 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392
Polygon101370x57B74794abE88E9Ce04A927a79A56504D289A8180xE2ECBbfA626965989B91Ef4A9Ee9C4c2B1746511USDC 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359
Optimism11100x57B74794abE88E9Ce04A927a79A56504D289A8180xE2ECBbfA626965989B91Ef4A9Ee9C4c2B1746511USDC 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85
Notes
  • “Gateway” and “Pool” refer to the on‑chain contracts used by Gasyard on that network.
  • Hyperliquid is addressed via Arbitrum infra; use Gasyard ID 5 when specifying routes.

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Unified Contract Addresses

// Same address across Ethereum, Base, Arbitrum, BNB Chain
address constant GASYARD_GATEWAY = 0x6a2A5B7D0434CC5b77e304bc9D68C20Dee805152;
ABIs are provided via SDK packages and GitHub. Use SDKs for integration; direct contract usage is for advanced cases only.