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 #0x661e13614c1e0a3f938de840d5bc48c2a9a29c043bf2f353e4b4da6a071da171 · ArcScan

Block

#21,484,080

2026-09-18 10:30:18 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,080
Timestamp: 11 days ago · 2026-09-18 10:30:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x661e13614c1e0a3f938de840d5bc48c2a9a29c043bf2f353e4b4da6a071da171
Parent hash: 0x675802a3…218300f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,080 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.4%1,613,749 / 30,000,000

Base fee

20 gwei

State root

0x1a69a43e0a1d…31876fc8fef7

Transactions root

0x787098ff9f79…a457bad43990

Receipts root

0x70264012a349…2024dddaba87

Nonce

0x0000000000000000

Extra data

0x00000004a817c800