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 #0x4096a835474653c51e8766d4452bb6957afe2924720bfdf1384c40e94224572f · ArcScan

Block

#21,445,030

2026-09-18 05:00:12 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,030
Timestamp: 28 days ago · 2026-09-18 05:00:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x4096a835474653c51e8766d4452bb6957afe2924720bfdf1384c40e94224572f
Parent hash: 0xd3a11f20…2b4c8528
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,030 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.7%1,415,112 / 30,000,000

Base fee

20 gwei

State root

0xd353bd214f87…b0f9388d77a4

Transactions root

0x23a6504e5a27…17572f8a1063

Receipts root

0x2271ec847d57…ccbf9af4bd54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800