# ─────────────────────────────────────────────────────────────────────────
# NoxOracle — environment template
# Copy to `.env` and fill in. `.env` is gitignored — NEVER commit real keys.
# Use THROWAWAY keys only. Sepolia testnet ONLY — never mainnet.
#   cp .env.example .env
# ─────────────────────────────────────────────────────────────────────────

# ── Deployer EOA ─────────────────────────────────────────────────────────
# A throwaway account that deploys NoxOraclePool + the market and signs demo
# txs. It is also the market oracle. Fund ~0.03 Sepolia ETH before deploy/e2e.
#
# 1. Generate a fresh private key:
#      openssl rand -hex 32                       # prefix output with 0x below
# 2. Derive its address:
#      node -e "console.log(new (require('ethers').Wallet)('0x<hex>').address)"
# 3. Fund the address from a Sepolia faucet:
#      https://sepoliafaucet.com  ·  https://faucet.quicknode.com/ethereum/sepolia
#      https://www.alchemy.com/faucets/ethereum-sepolia
DEPLOYER_ADDRESS=0xYourDeployerAddress
DEPLOYER_PRIVATE_KEY=0xYourThrowawayPrivateKey
# Scripts read PRIVATE_KEY as the signer — keep it identical to DEPLOYER_PRIVATE_KEY.
PRIVATE_KEY=0xYourThrowawayPrivateKey

# ── Network (Ethereum Sepolia) ───────────────────────────────────────────
# Any Sepolia JSON-RPC endpoint works. The public node below needs no signup
# but is rate-limited; for reliable e2e use a free Alchemy/Infura key:
#   Alchemy: https://dashboard.alchemy.com  → Create App → Ethereum → Sepolia
#   Infura:  https://app.infura.io          → API Key → Sepolia endpoint
SEPOLIA_RPC_URL=https://ethereum-sepolia-rpc.publicnode.com
# Chain id is fixed for Sepolia — do not change.
CHAIN_ID=11155111

# ── Nox protocol (NoxCompute — TEE ACL + proof validation on Sepolia) ────
# Fixed, already-deployed protocol contract. Leave as-is unless iExec
# redeploys it. Re-verify the current address from the Nox docs /networks
# page: https://docs.iex.ec  (Nox protocol contract, Sepolia).
NOX_PROTOCOL_ADDRESS=0x24ef36ec5b626d7dcd09a98f3083c2758f0f77bf

# ── Reused Sepolia deployments (shared with NoxSend) ─────────────────────
# The confidential-USD wrapper + its DemoUSD underlying are already live and
# reused here — do NOT redeploy them on the funded run. Leave as-is; only
# change if you deploy your own DemoUSD/cUSD pair.
DEMO_USD_ADDRESS=0x486c4B8009ACf0BfE26268512F27200e48BD735C
CONFIDENTIAL_USD_ADDRESS=0x82C281D7403e44d61968c2F49751a56877468991

# ── Demo actors (deterministic Alice / Bob / Carol / Dana bettors) ───────
# A throwaway BIP-39 mnemonic the e2e derives its bettor actors from, so runs
# are reproducible. NOT the public Hardhat test mnemonic. Generate your own:
#   node -e "console.log(require('ethers').Wallet.createRandom().mnemonic.phrase)"
DEMO_MNEMONIC=salmon banner pull inherit obey run shy treat embody joke rubber connect

# ── Etherscan source verification (optional) ─────────────────────────────
# Only needed to publish NoxOraclePool source so judges can read it:
#   npx hardhat verify --network sepolia <NoxOraclePool> <cUSD> <CTF> <FPMM> <questionId> <oracle>
# Free key, ~1 min:
#   https://etherscan.io/myapikey  → Add → copy the ~34-char key (no 0x prefix)
ETHERSCAN_API_KEY=