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 #21480751 · ArcScan

Block

#21,480,751

2026-09-18 10:02:09 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,480,751
Timestamp: 58 days ago · 2026-09-18 10:02:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d385288f9c416bc6ee17dcb01bcbb975a28012954a4f1a87f30bdd15ee66114
Parent hash: 0xe9c401a8…7ef354b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,480,751 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.5%1,335,648 / 30,000,000

Base fee

20 gwei

State root

0xd910ef90a23a…a8b76165d7da

Transactions root

0xbacf3d994685…a2f2a6699833

Receipts root

0x4a16324d0f1f…8afce60f3ce6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800