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 #21311042 · ArcScan

Block

#21,311,042

2026-09-17 10:07:18 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,042
Timestamp: 16 days ago · 2026-09-17 10:07:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xbad539fc2aaa934afad174774dee829dd5836ff2b7f33d5a06ff8ab54b6d3863
Parent hash: 0x53686969…251781cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,042 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

42.8%12,842,389 / 30,000,000

Base fee

20 gwei

State root

0xca941982e949…edb2a7f4e96a

Transactions root

0xe5d6bc25f4ec…f047fd11fe67

Receipts root

0x3785a2364369…84eec9c346cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800