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 #0x8e4ab2746cc71513cdac178890d63a1c4f83863b5bb0745002dd7e7df7068d1d · ArcScan

Block

#21,523,151

2026-09-18 16:00:33 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,151
Timestamp: 47 days ago · 2026-09-18 16:00:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e4ab2746cc71513cdac178890d63a1c4f83863b5bb0745002dd7e7df7068d1d
Parent hash: 0xc627ec46…ea976f9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,151 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.1%5,416,129 / 30,000,000

Base fee

20 gwei

State root

0xa45168762e76…ea7288be5b86

Transactions root

0x09e765d93288…a0283e6926ee

Receipts root

0x373ed951629b…f7d8e3f1b880

Nonce

0x0000000000000000

Extra data

0x00000004a817c800