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 #0x4cda7db6acc5d6a51cc9057bd3fb2a7cfbe9b19b46efa76b89aa567df84fd985 · ArcScan

Block

#21,541,676

2026-09-18 18:37:09 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,676
Timestamp: 4 days ago · 2026-09-18 18:37:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x4cda7db6acc5d6a51cc9057bd3fb2a7cfbe9b19b46efa76b89aa567df84fd985
Parent hash: 0x9dfc3e5f…4f433c4f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,676 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.3%2,495,701 / 30,000,000

Base fee

20 gwei

State root

0xd32bd7cd98ee…ced647998463

Transactions root

0x5acd52d46944…d4c651ddb7c2

Receipts root

0xd49d35c8861c…7b3da0f4fa62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800