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 #0xc03fa10698c548e8a1a9180bfcefabd7df87e87d2c01413d7efd79e07e9acc73 · ArcScan

Block

#21,374,693

2026-09-17 19:05:42 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,693
Timestamp: 11 days ago · 2026-09-17 19:05:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xc03fa10698c548e8a1a9180bfcefabd7df87e87d2c01413d7efd79e07e9acc73
Parent hash: 0x41442d28…d634d2b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,693 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.3%4,897,043 / 30,000,000

Base fee

20 gwei

State root

0x09c48cdc899c…ffeefbe5c5da

Transactions root

0x2503fcbcc9e3…2e7e567e5583

Receipts root

0xaefd152474ef…45ccdc3d7a99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800