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 #0x0c7a2f781ef6928f1504f8824232ee114bf312c606c9d32ff60cf8e575eeffd8 · ArcScan

Block

#21,376,376

2026-09-17 19:19:55 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,376
Timestamp: 47 days ago · 2026-09-17 19:19:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c7a2f781ef6928f1504f8824232ee114bf312c606c9d32ff60cf8e575eeffd8
Parent hash: 0xa0288213…5880431d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,376 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

11.2%3,372,308 / 30,000,000

Base fee

20 gwei

State root

0xfb7265765abb…b50846cb5d7f

Transactions root

0xe50f8a025649…938b29f7cbf8

Receipts root

0x2825d7c64ca3…4d93240f08ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800