SOLANA_RPC_URL=https://api.devnet.solana.com
SOLANA_WS_URL=wss://api.devnet.solana.com

# Surfpool local validator (use if devnet is down)
# SOLANA_RPC_URL=http://127.0.0.1:8899
# SOLANA_WS_URL=ws://127.0.0.1:8900