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 #0xa31998de1babf9eab7f590c9bfde90f1e05ff5a14e074820dc9818415d502693 · ArcScan

Block

#21,375,447

2026-09-17 19:12:04 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,447
Timestamp: 14 days ago · 2026-09-17 19:12:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xa31998de1babf9eab7f590c9bfde90f1e05ff5a14e074820dc9818415d502693
Parent hash: 0xd59f13c2…e29badde
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,447 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.8%3,246,685 / 30,000,000

Base fee

20 gwei

State root

0xdb6bb1c0acd7…d8f38cb69988

Transactions root

0x4e7900c6c57d…6ddaff4e6c19

Receipts root

0x8a777665087f…7cc676165593

Nonce

0x0000000000000000

Extra data

0x00000004a817c800