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 #0xac65719d99972bff64a5133c8c96428ea0f253769cb1ef6e7e744102197a028d · ArcScan

Block

#21,526,529

2026-09-18 16:29:06 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,529
Timestamp: 25 days ago · 2026-09-18 16:29:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xac65719d99972bff64a5133c8c96428ea0f253769cb1ef6e7e744102197a028d
Parent hash: 0xd770ee4b…834c66fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,529 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.9%1,169,956 / 30,000,000

Base fee

20 gwei

State root

0x8a6b8b1f18f7…91b5e384dbac

Transactions root

0x00e5f438c38d…c2eefa8ce3c7

Receipts root

0x3e4198e0f508…8dd06eea7382

Nonce

0x0000000000000000

Extra data

0x00000004a817c800