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 #21313311 · ArcScan

Block

#21,313,311

2026-09-17 10:26:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,311
Timestamp: 12 days ago · 2026-09-17 10:26:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xe68e794733f6e9538f9ec0b0d365d6a4618ec982bb582b6c8ee0fb85e1f1137a
Parent hash: 0xe965a310…3ba1232f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,311 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

35.4%10,611,319 / 30,000,000

Base fee

20 gwei

State root

0x1f7e823d05c3…180d82adaf9f

Transactions root

0x9f7e4e529676…b121eff812a8

Receipts root

0x063494d466bf…c208bfd72817

Nonce

0x0000000000000000

Extra data

0x00000004a817c800