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# shh — app-layer environment template (privacy-core deploy + web backend).

# Copy to `.env` and fill in. The OP Stack L3 chain has its own template at

# infra/op-stack/.env.example (GS_* keys, L1 RPC/beacon, image tags).

#

# SECRETS: a filled .env lives ONLY on the server (chmod 600) — never commit it.

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# --- Settlement layer (Base) RPCs ---

BASE_SEPOLIA_RPC_URL=https://sepolia.base.org

BASE_MAINNET_RPC_URL=https://mainnet.base.org

# --- shh L3 connection (the booted OP Stack L3) ---

SHH_RPC_URL=http://localhost:9545

SHH_NETWORK=shh

SHH_CHAIN_ID=42069

SHH_PROFILE=open-pool # open-pool | full-privacy

DENOMINATION=100000000000000000 # Privacy Pool fixed denomination, wei (0.1 ETH)

# --- Deployer / ASP (funded on the L3 via bridged-in ETH) ---

DEPLOYER_PRIVATE_KEY= # deploys the privacy core to the L3 (and the bridge sides)

ASP_SIGNER_PRIVATE_KEY= # ASP operator; publishes association roots (falls back to deployer)

# --- Relayer (web backend; funded on the L3 for gasless withdrawals) ---

RELAYER_PRIVATE_KEY=

RELAYER_ADDRESS= # relayer's address — users bind proofs to it (see GET /api/config)

RELAYER_FEE_BPS=50

# --- Faucet (testnet ETH dispenser; funded on the L3) ---

FAUCET_PRIVATE_KEY=

# --- Contract addresses (optional overrides; normally read from

# packages/contracts/deployments/<SHH_NETWORK>.json after deploy) ---

PRIVACY_POOL_ADDRESS=

SHIELDED_POOL_ADDRESS=

ASP_ADDRESS=

# --- Contract verification (optional) ---

BASESCAN_API_KEY=