sudo apt update && sudo apt upgrade -y && \
sudo apt autoremove

cd $HOME && rm -r t3rn && \
mkdir t3rn && cd t3rn && \
ver=$(curl -s https://api.github.com/repos/t3rn/executor-release/releases/latest | jq -r .tag_name) && \
wget "https://github.com/t3rn/executor-release/releases/download/$ver/executor-linux-$ver.tar.gz" -O executor.tar.gz && \
tar -xvzf executor.tar.gz && cd executor/executor/bin

export NODE_ENV=testnet && \
export LOG_LEVEL=debug && \
export LOG_PRETTY=false && \
export EXECUTOR_PROCESS_ORDERS=true && \
export EXECUTOR_PROCESS_CLAIMS=true && \
export EXECUTOR_MAX_L3_GAS_PRICE=100

export PRIVATE_KEY_LOCAL=EVM-PRIVATE-KEY && \
export ENABLED_NETWORKS='arbitrum-sepolia,base-sepolia,optimism-sepolia,l1rn' && \
export RPC_ENDPOINTS_L1RN='https://brn.rpc.caldera.xyz/' && \
export EXECUTOR_PROCESS_PENDING_ORDERS_FROM_API=true

Edit EVM-PRIVATE-KEY with your Metamask Private Key

./executor

📱 Tutorial: https://x.com/t3rn_io/status/1851653981967171936