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

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 #21410756 · ArcScan

Block

#21,410,756

2026-09-18 00:10:30 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,756
Timestamp: 21 days ago · 2026-09-18 00:10:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6b12fd575c663bbd54dd764a1e8b63932d4558c765d6a96181b4d38db8de1fc
Parent hash: 0x630aace7…729b2771
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,756 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.3%3,380,140 / 30,000,000

Base fee

20 gwei

State root

0x5b907afcdcc2…5d72700b09f8

Transactions root

0x8b5484270692…f706e9a9a6b1

Receipts root

0x66117a9483ac…7ce93f9c279d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800