Developer workflow

Orbyn is compatible with the normal EVM development loop: compile a contract, point your tool at the public RPC, deploy with a locally controlled signer, and inspect the resulting address in Blockscout.

Foundry

export ORBYN_RPC_URL=https://rpc.orbynnetwork.org
cast chain-id --rpc-url $ORBYN_RPC_URL
forge create src/Counter.sol:Counter --rpc-url $ORBYN_RPC_URL --private-key $DEPLOYER_KEY

Keep DEPLOYER_KEY in a local secret manager or environment that is never committed. Do not put a private key in this website, the RPC URL, a Docker image, or a public repository.

Hardhat

export default {
  networks: {
    orbyn: {
      url: "https://rpc.orbynnetwork.org",
      chainId: 88990,
    },
  },
};

Gas and deployment

The current minimum gas price is 1 gwei. EIP-1559 base fee behavior is enabled, and the protocol block reward is zero. Use a current Solidity compiler with an EVM target no later than the Shanghai baseline until a later fork is explicitly approved.

See the RPC reference for public limits and the Explorer guide for inspection workflows.