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 #0xc8015bd82b3dfd3bf2e4af2e2ea15c7ceb386ac5868d29ab7135ef17740c9b1f · ArcScan

Block

#21,441,270

2026-09-18 04:28:25 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,270
Timestamp: 58 days ago · 2026-09-18 04:28:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8015bd82b3dfd3bf2e4af2e2ea15c7ceb386ac5868d29ab7135ef17740c9b1f
Parent hash: 0xd69d0e5f…6dbd172f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,270 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.2%3,960,645 / 30,000,000

Base fee

20 gwei

State root

0x14463766a087…a0b2804acb01

Transactions root

0x77879a6ca134…4a9882e2e788

Receipts root

0xe23acb0be80a…0320af21d121

Nonce

0x0000000000000000

Extra data

0x00000004a817c800