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 #0x6c8ca419d588ab0bb8cf8d233bbd54704a76e72c1543aa950b1de933a980bf8a · ArcScan

Block

#21,520,269

2026-09-18 15:36:11 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,269
Timestamp: 46 days ago · 2026-09-18 15:36:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c8ca419d588ab0bb8cf8d233bbd54704a76e72c1543aa950b1de933a980bf8a
Parent hash: 0x1845443e…286b51be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,269 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.8%831,449 / 30,000,000

Base fee

20 gwei

State root

0x7f68c0ba90c0…1ea0026dc876

Transactions root

0x8f6335a127d7…c64cfd901a28

Receipts root

0x890f113d6130…8591ca520ced

Nonce

0x0000000000000000

Extra data

0x00000004a817c800