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 #0x7cbf5b63df82f6235045982218159b4f64931e4535ab6013cb4db55cb958888b · ArcScan

Block

#21,352,619

2026-09-17 15:58:25 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,619
Timestamp: 5 days ago · 2026-09-17 15:58:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cbf5b63df82f6235045982218159b4f64931e4535ab6013cb4db55cb958888b
Parent hash: 0x5111efb1…db0a2bc2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,619 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.4%7,329,806 / 30,000,000

Base fee

20 gwei

State root

0x55203addf0aa…95c0091cb092

Transactions root

0x4205ffcb2c15…e438a00374ab

Receipts root

0x64d8d25cc4d9…b9dea6741402

Nonce

0x0000000000000000

Extra data

0x00000004a817c800