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 #0x9971d7b4ad2e3b47b1facddb1719d049de345a3677ccf77dc49495fe7c09e780 · ArcScan

Block

#21,552,424

2026-09-18 20:08:02 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,424
Timestamp: 31 days ago · 2026-09-18 20:08:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x9971d7b4ad2e3b47b1facddb1719d049de345a3677ccf77dc49495fe7c09e780
Parent hash: 0x3362077a…b3f56896
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,424 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.2%1,856,796 / 30,000,000

Base fee

20 gwei

State root

0xc0c41aff4fb2…ca41ac38bffc

Transactions root

0xb66a8b5a8205…09e351c7d27f

Receipts root

0xfa589f87ae80…1a74891bad56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800