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 #0x70e5fc9ed7960a68b5911ae536921c514e2127618760697feba451a8ac82e791 · ArcScan

Block

#21,251,498

2026-09-17 01:44:16 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,498
Timestamp: 9 days ago · 2026-09-17 01:44:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x70e5fc9ed7960a68b5911ae536921c514e2127618760697feba451a8ac82e791
Parent hash: 0x8095344c…fc2e2869
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,498 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.4%5,534,597 / 30,000,000

Base fee

20 gwei

State root

0x01e606a13ab9…86c4266d8631

Transactions root

0x33e8f1a8ae08…3e54befb35df

Receipts root

0x59acb04ee361…7ae37c7c64a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800