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 #0x8530ae68906db7383bd273090e42ec701db9a182d60c66e239e4dfd8db016137 · ArcScan

Block

#21,529,398

2026-09-18 16:53:22 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,398
Timestamp: 43 days ago · 2026-09-18 16:53:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x8530ae68906db7383bd273090e42ec701db9a182d60c66e239e4dfd8db016137
Parent hash: 0xd1b35cdf…3cc1452b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,398 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.6%1,074,384 / 30,000,000

Base fee

20 gwei

State root

0xdeaf0963518b…ac5d00c2abbc

Transactions root

0xdff1ed319f81…d2b1a1c2f3db

Receipts root

0xd138ff3268a4…183facd85e74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800