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 #0x60f5ec5b3497f7cc55f1fa385220d52ac62c2d4fa4b3befee185c43738cf0dc5 · ArcScan

Block

#21,558,197

2026-09-18 20:56:51 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,197
Timestamp: 46 days ago · 2026-09-18 20:56:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x60f5ec5b3497f7cc55f1fa385220d52ac62c2d4fa4b3befee185c43738cf0dc5
Parent hash: 0xeb595634…7d45b639
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,197 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.8%1,137,674 / 30,000,000

Base fee

20 gwei

State root

0x6756b6a06fcb…915127873c67

Transactions root

0x6e99e05cc717…053cc2712cb0

Receipts root

0x9294d8bcf5e2…945b78a2d863

Nonce

0x0000000000000000

Extra data

0x00000004a817c800