Op-batcher

op-batcher writes transactions to L1 Ethereum.

• https://github.com/ethereum-optimism/optimism/tree/develop/op-batcher
• Configuration: https://docs.optimism.io/builders/chain-operators/configuration/batcher

Stop the batcher:
curl -d '{"id":0,"jsonrpc":"2.0","method":"admin_stopBatcher","params":[]}' \
   -H "Content-Type: application/json" http://localhost:8548 | jq

• rpc 8545
• Metrics: 7300
• pprof.port 6060

Related

• Batcher
• Optimism transaction flow
• Batcher configuration

See also

• OP Stack: op-, op-geth, op-node, op-proposer, op-batcher, op-contracts, op-challenger, op-heartbeat, op-ufm, op-service, Snap Sync, op-conductor, op-dispute-mon
• Batcher, Cardano Batchers, Batcher address, op-batcher