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 #0x4e23c79b7f7562fcaa22a9bc84b05011520e787c741d4032661903e2dc6dfefd · ArcScan

Block

#21,380,852

2026-09-17 19:57:44 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,852
Timestamp: 10 days ago · 2026-09-17 19:57:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e23c79b7f7562fcaa22a9bc84b05011520e787c741d4032661903e2dc6dfefd
Parent hash: 0xfa35863b…fbe41a4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,852 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.5%1,362,411 / 30,000,000

Base fee

20 gwei

State root

0xf63fd14ad0ac…0c5421126733

Transactions root

0xa11efcaadda7…b47f34da6820

Receipts root

0xc9871e8f1fae…eb195994caa7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800