7.3 Technical Specifications

For developers and advanced users, all essential network details and core contract addresses for interacting with the GRX Chain mainnet and testnet are provided here for easy reference.

GRX Chain Mainnet

  • Network Name: GRX Chain

  • RPC URL: https://rpc.grxchain.io

  • Chain ID: 1110

  • Symbol: GRX

  • Block Explorer: GRXscan.io

Mainnet Core Contract Addresses

  • Multicall: 0x2cd9E100Ca0d883A00eC8Ce635EbD4C17508FE3B

  • WGRX (Wrapped GRX): 0x45C7287F897B3A79Cd3f6e6F14B4CE568f023bD5

  • GRXswap Factory: 0xc7316818841f355c5107753A3f3FDEA799BD25f6

  • GRXswap Router (v2): 0x28fC93b8a20570f2B59d5CA9f8a1dA02C4DBcDF5

  • GRXswap Pair Init Code Hash: 0xb23d9a8f0a03ecd8f95e43ab1025c71bb79f1cb7128d40546417bfb4b2a74d9c

GRX Chain Testnet

  • Network Name: GRX Chain Testnet

  • RPC URL: https://testnet.grxchain.io

  • Chain ID: 2507

  • Symbol: GRX

  • Block Explorer: https://testnet.grxscan.io

  • Faucet: https://faucet.grxchain.io

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