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 #0x19c641f1d4f0ecdc2131a78384e561d9c384b51394e9219c0c4ec92bbc582cf4 · ArcScan

Block

#21,252,140

2026-09-17 01:49:41 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,140
Timestamp: 3 days ago · 2026-09-17 01:49:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x19c641f1d4f0ecdc2131a78384e561d9c384b51394e9219c0c4ec92bbc582cf4
Parent hash: 0x67a2b05b…0234edd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,140 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.7%2,612,865 / 30,000,000

Base fee

20 gwei

State root

0x112b57c68c34…8f4be65f59c1

Transactions root

0xb56375314826…461c935cb5fa

Receipts root

0xbfd58bceefbf…a299695f6425

Nonce

0x0000000000000000

Extra data

0x00000004a817c800