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 #0x411c07b8a3201423c0d505fc0450d6e702b9e1ec59ceb5a6e6a4cc2c40707de3 · ArcScan

Block

#21,418,049

2026-09-18 01:12:09 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,049
Timestamp: 34 days ago · 2026-09-18 01:12:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x411c07b8a3201423c0d505fc0450d6e702b9e1ec59ceb5a6e6a4cc2c40707de3
Parent hash: 0xcaf1c7e9…758ac03a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,049 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.0%2,711,106 / 30,000,000

Base fee

20 gwei

State root

0x362c13605d31…91008bd6444a

Transactions root

0x25eb11b3e5fe…5c85e313ba76

Receipts root

0x65c0f60a3ccf…6e9686f49bad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800