# ============================================
# NFT Public Mint — optional configuration
# ============================================
# Everything here is OPTIONAL. The wizard asks for what it needs and these
# values just become the pre-filled defaults.
#
# Copy to .env:   cp .env.example .env
#
# NEVER put private keys in this file. Keys are pasted into the CLI at run
# time, held in memory only, and never written to disk.

# --- RPC endpoints (recommended) ---
# A private RPC is the single biggest factor in whether you win a contested
# mint. Public nodes work but are slower and rate-limited.
# One entry per chain you mint on. You can also paste these at the prompt.
RPC_URL_ETHEREUM=
RPC_URL_BASE=
RPC_URL_ROBINHOOD=

# --- Default chain highlighted in the menu ---
# ethereum | base | robinhood
CHAIN=base

# --- Gas defaults (gwei) ---
# Pre-filled at the prompt; you confirm or change them on every run.
# The max fee is a CEILING, not what you pay — you pay base fee + tip. But note
# a node reserves gasLimit × maxFee upfront, so the wallet must hold that much.
MAX_FEE_PER_GAS=2
MAX_PRIORITY_FEE=0.05

# Gas limit per mint tx. A SeaDrop mint uses roughly 135k for quantity 1.
GAS_LIMIT=250000

# --- OpenSea REST API key (optional) ---
# ONLY used to turn a collection slug into a contract address, and the tool tries
# that lookup with or without a key — OpenSea often answers unauthenticated. A
# key just makes it reliable. Pasting the 0x contract address always works and
# needs nothing here. The mint itself never contacts OpenSea.
# Free key: https://docs.opensea.io/reference/api-keys
OPENSEA_API_KEY=