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 #0xc1e6682af8a50ff1b523c91b4225f09cc580f1bb81f5fbf7cd03577ecfb67e72 · ArcScan

Block

#21,523,041

2026-09-18 15:59:37 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,041
Timestamp: 45 days ago · 2026-09-18 15:59:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1e6682af8a50ff1b523c91b4225f09cc580f1bb81f5fbf7cd03577ecfb67e72
Parent hash: 0x74bad2ab…1223bcb3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,041 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.3%1,878,042 / 30,000,000

Base fee

20 gwei

State root

0x81513ae59e70…55192c97ae75

Transactions root

0x2559e4adbae1…91a7814b0c28

Receipts root

0xf7207089713c…8e70ff11e6f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800