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 #21311383 · ArcScan

Block

#21,311,383

2026-09-17 10:10:10 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,383
Timestamp: 26 days ago · 2026-09-17 10:10:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x37c2e94f655f46f8828500238b4529e6c17eafb2734af2d9fbce9afb2fde1513
Parent hash: 0x5b6fa309…dd279c8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,383 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

26.5%7,962,934 / 30,000,000

Base fee

20 gwei

State root

0x754bbd333400…d1925059c3ba

Transactions root

0x1f4efad7a1d7…fc203cbe42ae

Receipts root

0x700ea48cde7c…9f6c2a70d95c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800