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

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 #21281093 · ArcScan

Block

#21,281,093

2026-09-17 05:54:15 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,093
Timestamp: 28 days ago · 2026-09-17 05:54:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xe673b1f8e3b453fc0bce051fcee04e67a72cf2744c3e15c9237d3f066f6da829
Parent hash: 0x2795b895…4e946225
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,093 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.3%1,890,758 / 30,000,000

Base fee

20 gwei

State root

0x99182f0d3c0c…85fc59315eca

Transactions root

0x75fe50b78b88…43b927933357

Receipts root

0x421333e9ce0e…d35c0c549cda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800