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 #0xf569d8f64abd8a5af9b1d7e1d4bbf2777d206db8544671259cd2dde859d5d399 · ArcScan

Block

#21,351,624

2026-09-17 15:50:01 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,624
Timestamp: 36 days ago · 2026-09-17 15:50:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xf569d8f64abd8a5af9b1d7e1d4bbf2777d206db8544671259cd2dde859d5d399
Parent hash: 0x9adc1dd1…0eb410f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,624 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.7%6,824,392 / 30,000,000

Base fee

20 gwei

State root

0x7087b76bf7df…ee81e2956195

Transactions root

0xaa6f866f01c6…1089f1778c72

Receipts root

0x74e87133bf67…1ae3c16eae9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800