Chain progression · finalized → safe → unsafe
Finalized
—
Safe (batched to L1)
—
Unsafe (sequencer head)
—
op-reth
—Chain ID—
Peers—
Sync—
op-node
—Current L1—
L1 origin—
Version—
op-batcher (inferred)
—Unsafe − safe lag—
Alert threshold> 600 blocks
op-proposer (inferred)
—Safe − finalized lag—
Alert threshold> 1800 blocks
Block time
— s
Gas price
— gwei
Last block age
— s
Refreshed
—
Requests go through the container's built-in nginx proxy (/rpc/l2 → op-reth,
/rpc/node → op-node), so no CORS flags are needed on your Optimism services.
Batcher/proposer states are inferred from optimism_syncStatus: a growing
unsafe−safe gap means the batcher has stopped submitting to L1.