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 #0x06b74cfcfced55a41ef9486e2665a5c3c3af32aaaf351a1a12016c86d4adff2d · ArcScan

Block

#21,240,160

2026-09-17 00:08:33 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,160
Timestamp: 18 days ago · 2026-09-17 00:08:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x06b74cfcfced55a41ef9486e2665a5c3c3af32aaaf351a1a12016c86d4adff2d
Parent hash: 0xa896c6f5…35e2bdc0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,160 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

24.4%7,306,124 / 30,000,000

Base fee

20 gwei

State root

0x4bb4abf4ee67…d7557f1f1402

Transactions root

0x82a06b253321…9b53c952b055

Receipts root

0xa746f4ba0576…63628dbd6097

Nonce

0x0000000000000000

Extra data

0x00000004a817c800