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 #21619206 · ArcScan

Block

#21,619,206

2026-09-19 05:32:41 UTC

FinalizedProposed 23 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,206
Timestamp: 23 hrs ago · 2026-09-19 05:32:41 UTC
Transactions: 2 transactions in this block
Block hash: 0x103d2507d225f123f012f4a841264fde7d270ec151d480ec748ad389c130d42d
Parent hash: 0x261f6f64…f301663b
Proposer