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 #0x9e29480f5905fad6e763034ce9cdd6bbfa3502908c48a2450993d7a7de0c13c1 · ArcScan

Block

#21,276,853

2026-09-17 05:18:26 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,853
Timestamp: 18 days ago · 2026-09-17 05:18:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e29480f5905fad6e763034ce9cdd6bbfa3502908c48a2450993d7a7de0c13c1
Parent hash: 0x392aee88…b142d6e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,853 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.5%3,152,688 / 30,000,000

Base fee

20 gwei

State root

0xd2b63c77ff7c…67cff867e702

Transactions root

0x1d09b04664c8…bafa2ab24733

Receipts root

0x1c87655bb6bb…d1fd8217bf22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800