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 #0xaff44dfa6d423c6ae0850ada20f9e6674366489bed9ceda987e5f68ddd1135bf · ArcScan

Block

#21,253,896

2026-09-17 02:04:31 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,896
Timestamp: 20 days ago · 2026-09-17 02:04:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xaff44dfa6d423c6ae0850ada20f9e6674366489bed9ceda987e5f68ddd1135bf
Parent hash: 0x517306b3…8d196894
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,896 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.1%4,233,644 / 30,000,000

Base fee

20 gwei

State root

0xc1ad31983f3b…38ad218e6983

Transactions root

0x9f4841a53430…c9e389f49c82

Receipts root

0x73e51ed9aa4a…4e66aa061fac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800