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 #21250481 · ArcScan

Block

#21,250,481

2026-09-17 01:35:41 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,481
Timestamp: 40 days ago · 2026-09-17 01:35:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ea83428f1ad375fd1a29e840322d1e4b0e0ba66d0756b94e5b501ac654542a5
Parent hash: 0x7f41b925…1f097a82
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,481 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.7%5,024,572 / 30,000,000

Base fee

20 gwei

State root

0x8d1cf38f7c75…4016289915cf

Transactions root

0x787803930212…4d108eaf5843

Receipts root

0x45bc9ff6afd9…5e9f8d40d656

Nonce

0x0000000000000000

Extra data

0x00000004a817c800