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 #21287792 · ArcScan

Block

#21,287,792

2026-09-17 06:50:51 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,792
Timestamp: 6 days ago · 2026-09-17 06:50:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x10223c399659abf8172016b1a4f88333b1f2487a64d243efd77fea15e8362b8d
Parent hash: 0xca70d85e…8a2958ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,792 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.7%6,502,764 / 30,000,000

Base fee

20 gwei

State root

0x6f3dcb8e8517…ca974303194d

Transactions root

0xb3d10519055a…b887b0600144

Receipts root

0xfcdd7e7e0e61…5c314d5aafd4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800