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 #21337004 · ArcScan

Block

#21,337,004

2026-09-17 13:46:31 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,004
Timestamp: 21 days ago · 2026-09-17 13:46:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9a1df93465297341998e1b947f4887fe5805a788e650224d3a2b10a01a0b2de
Parent hash: 0x4a8ea0d2…acf5d2dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,004 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

15.6%4,688,687 / 30,000,000

Base fee

20 gwei

State root

0xf8498db50f49…c29f8f285abe

Transactions root

0x50d7ae14ea7b…edfeb82c1004

Receipts root

0xb45a10386730…d5337d16d217

Nonce

0x0000000000000000

Extra data

0x00000004a817c800