Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21510513 · ArcScan

Block

#21,510,513

2026-09-18 14:13:45 UTC

FinalizedProposed 2 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,513
Timestamp: 2 hrs ago · 2026-09-18 14:13:45 UTC
Transactions: 3 transactions in this block
Block hash: 0xe76d344e09cc39d088915ac99ad70885f58611cf2c28bfe00f70c611ed7d99d9
Parent hash: 0x21488b68…39384c65
Proposer