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 #0xd4131a179882dabf66efd9417ea1d3f2019bae73ec00ed9e90186b759b39348f · ArcScan

Block

#21,361,678

2026-09-17 17:15:44 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,678
Timestamp: 16 days ago · 2026-09-17 17:15:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4131a179882dabf66efd9417ea1d3f2019bae73ec00ed9e90186b759b39348f
Parent hash: 0x99f94818…c2ca9508
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,678 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.7%8,318,943 / 30,000,000

Base fee

20 gwei

State root

0x0e1671824c87…d962966470d2

Transactions root

0xbcda36dbbaeb…2791ab640747

Receipts root

0xe62f724ace1d…e015d311a5dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800