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 #0x27dfaabd47e9d2c688a126d2eaa60a7e6115b7eb5bb4578463d952a5397a8c8a · ArcScan

Block

#21,441,724

2026-09-18 04:32:15 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,724
Timestamp: 55 days ago · 2026-09-18 04:32:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x27dfaabd47e9d2c688a126d2eaa60a7e6115b7eb5bb4578463d952a5397a8c8a
Parent hash: 0xa9b942b3…1d1f1476
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,724 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.4%4,316,280 / 30,000,000

Base fee

20 gwei

State root

0x2c3220a6fa68…ee71a6a451e1

Transactions root

0x2318614e53f5…b421868c61c7

Receipts root

0x146753c58a75…1214061adef2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800