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 #0x5db11661ff0e2de08309fbe34f2672df8856b683d3156ffc6410fc096ce46813 · ArcScan

Block

#21,480,773

2026-09-18 10:02:20 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,480,773
Timestamp: 58 days ago · 2026-09-18 10:02:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x5db11661ff0e2de08309fbe34f2672df8856b683d3156ffc6410fc096ce46813
Parent hash: 0x12f13ce1…be074733
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,480,773 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.9%1,478,030 / 30,000,000

Base fee

20 gwei

State root

0xf0b7c60ede89…9326013ee8d4

Transactions root

0x67763670a976…79e91310ea22

Receipts root

0x331e6b24be9f…d9f4be546c9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800