# RPC URLs used for fetching blockchain data. Alchemy is recommended. ETH_MAINNET_RPC= OPTIMISM_MAINNET_RPC= ARBITRUM_MAINNET_RPC= BASE_MAINNET_RPC= BLAST_MAINNET_RPC= SCROLL_MAINNET_RPC= LINEA_MAINNET_RPC= BNB_MAINNET_RPC= WORLDCHAIN_MAINNET_RPC= UNICHAIN_MAINNET_RPC= BERACHAIN_MAINNET_RPC= # (Optional) Postgres database URL. If not provided, SQLite will be used. DATABASE_URL=