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 #21530182 · ArcScan

Block

#21,530,182

2026-09-18 16:59:59 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,182
Timestamp: 53 days ago · 2026-09-18 16:59:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x930ce116c280b162b91150a24f184bf96ea2bdd08fc1aaf43a14f0f3578a1038
Parent hash: 0x9105dd27…07beba21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,182 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.4%1,029,709 / 30,000,000

Base fee

20 gwei

State root

0x2bedbf4a631a…f64446a77988

Transactions root

0x68dfb66e562f…1ad2383af966

Receipts root

0xb71d907cb2ec…682ca6967490

Nonce

0x0000000000000000

Extra data

0x00000004a817c800