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 #0xf1798e8c163f90387254aa5c595b3301ebe9f0151568e5f0654c8f3d6a3af64b · ArcScan

Block

#21,395,947

2026-09-17 22:05:19 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,947
Timestamp: 10 days ago · 2026-09-17 22:05:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1798e8c163f90387254aa5c595b3301ebe9f0151568e5f0654c8f3d6a3af64b
Parent hash: 0x81196743…84196767
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,947 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.8%2,336,485 / 30,000,000

Base fee

20 gwei

State root

0x222a3d44bdfd…66409cd20571

Transactions root

0x128ee50bc984…cc51846436dc

Receipts root

0x81729e0579fe…6b51dd911688

Nonce

0x0000000000000000

Extra data

0x00000004a817c800