# momiji-node This node listens for Momiji transaction events sent to the state contract, rolls them up into a batch, and publishes the batch to the chain Install package dependencies using ``` npm install momiji-node ``` Enter into the directory where it was installed. Copy the .env.example file to .env ``` cp .env.example .env ``` Fill .env `RPC_URL` with a Sepolia RPC provider of choice. Make sure you have a STABLE provider with a HIGH quota that supports `eth_getLogs`. There is a *lot* of calldata to process. Fill .env `PRIVATE_KEY` with a Sepolia wallet private key (0x...). This will be used to publish rollup transactions to chain. To run the node ``` npm run start ```