Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x1627c1075fdf11db864560d00cfe90ec352e107b643943f9ab84171d98a88b26 · ArcScan

Block

#21,515,369

2026-09-18 14:54:47 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,369
Timestamp: 48 days ago · 2026-09-18 14:54:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x1627c1075fdf11db864560d00cfe90ec352e107b643943f9ab84171d98a88b26
Parent hash: 0x7651b271…b7b17aca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,369 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

43.3%12,975,398 / 30,000,000

Base fee

20 gwei

State root

0xff3dfc493e51…44e8a250f659

Transactions root

0xeb6c5763f6de…ac5056cc9fce

Receipts root

0xe02ace957d6a…5d9a98da9b84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800