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 #0xaf2f2558f1dd09fe895de20946ea73846e0a02b6de28f0e88b4fd74224b26848 · ArcScan

Block

#21,508,411

2026-09-18 13:55:59 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,411
Timestamp: 52 days ago · 2026-09-18 13:55:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf2f2558f1dd09fe895de20946ea73846e0a02b6de28f0e88b4fd74224b26848
Parent hash: 0xff741942…6e28c5a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,411 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.7%3,195,687 / 30,000,000

Base fee

20 gwei

State root

0x78a81bccded0…5f532eefcf84

Transactions root

0x170ea2add52a…ed1064b40554

Receipts root

0xb3bd423c3290…f535fc420270

Nonce

0x0000000000000000

Extra data

0x00000004a817c800