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 #0x79cd1eaac7b39c6a6be7b64c363832f98c8066bf0b2909ecd1e8aca00f57cdda · ArcScan

Block

#21,527,659

2026-09-18 16:38:40 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,659
Timestamp: 13 days ago · 2026-09-18 16:38:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x79cd1eaac7b39c6a6be7b64c363832f98c8066bf0b2909ecd1e8aca00f57cdda
Parent hash: 0x31147698…46dc9682
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,659 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.4%1,310,382 / 30,000,000

Base fee

20 gwei

State root

0xc744ec17f2f4…4f492a64ce69

Transactions root

0xc4b1535a49e1…d710cd2d9ff1

Receipts root

0x96c44d62633a…8c0ba31c9b1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800