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 #21294759 · ArcScan

Block

#21,294,759

2026-09-17 07:49:44 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,759
Timestamp: 14 days ago · 2026-09-17 07:49:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x2052e60c5b88577f1b4b203834eded0633a0b79fb7cb95258dfda6564fb9576f
Parent hash: 0x02ef4d30…593cd538
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,759 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

20.1%6,045,860 / 30,000,000

Base fee

20 gwei

State root

0xeb4fd3b63733…4de9c15203fa

Transactions root

0x54f0e94de728…509c1b6e9905

Receipts root

0x5fe36aee409b…69ea7e5ef235

Nonce

0x0000000000000000

Extra data

0x00000004a817c800