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 #0xc385dee66261b326ed2eb80dd2be60a974d6d69146f0ca298fa0c03f0434f354 · ArcScan

Block

#21,441,800

2026-09-18 04:32:53 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,800
Timestamp: 54 days ago · 2026-09-18 04:32:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xc385dee66261b326ed2eb80dd2be60a974d6d69146f0ca298fa0c03f0434f354
Parent hash: 0xcec13edf…96b4059c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,800 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.1%2,441,145 / 30,000,000

Base fee

20 gwei

State root

0x1c8558d0ff09…a8c8e93642ab

Transactions root

0xf8b8273e8c4b…b8ab6dc2ccf7

Receipts root

0xa3d3cb4e5fb9…d35fde5e26b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800