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 #0x37460cd88424532faf24f26075a4fd3e48060428d3d3668003337d5ddb7a3238 · ArcScan

Block

#21,397,720

2026-09-17 22:20:18 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,720
Timestamp: 55 days ago · 2026-09-17 22:20:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x37460cd88424532faf24f26075a4fd3e48060428d3d3668003337d5ddb7a3238
Parent hash: 0xd8116368…30f75755
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,720 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.1%1,526,581 / 30,000,000

Base fee

20 gwei

State root

0x69cab2bb91c6…bb4cf1867552

Transactions root

0x4f75690dbee2…67acb25fa73c

Receipts root

0xd1f0cb19ddcc…191db5a313e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800