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

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 #21311375 · ArcScan

Block

#21,311,375

2026-09-17 10:10:06 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,375
Timestamp: 25 days ago · 2026-09-17 10:10:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xae4b85e640927ea63d53fb16435b0fcc1001234b1144994625f4a51b53e9b4e5
Parent hash: 0x8b870681…7290b68a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,375 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.0%3,897,757 / 30,000,000

Base fee

20 gwei

State root

0xd797e3f11088…c7f01c3eebd1

Transactions root

0x0ba01a843cc2…d7013cac4e0b

Receipts root

0x4b6bb896e3fa…0cfb490f4cc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800