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 #0x28537b3abd566bd5b74ff83f4acf9b89aa154570c7bc39c2de0c68e2a8ef9e32 · ArcScan

Block

#21,250,666

2026-09-17 01:37:14 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,666
Timestamp: 34 days ago · 2026-09-17 01:37:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x28537b3abd566bd5b74ff83f4acf9b89aa154570c7bc39c2de0c68e2a8ef9e32
Parent hash: 0x516173da…5139daaa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,666 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

23.5%7,047,895 / 30,000,000

Base fee

20 gwei

State root

0x7d7730bd87aa…7175fca162b4

Transactions root

0xc1177a825e2b…6ce54fd569d0

Receipts root

0xc55d1e5c6519…55a1a9410052

Nonce

0x0000000000000000

Extra data

0x00000004a817c800