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 #0x4106e3e0a528df635c548be4e54be5f10c3498ccc980bde939b8fb1b3666644a · ArcScan

Block

#21,348,713

2026-09-17 15:25:26 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,713
Timestamp: 3 days ago · 2026-09-17 15:25:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x4106e3e0a528df635c548be4e54be5f10c3498ccc980bde939b8fb1b3666644a
Parent hash: 0x65d686b0…e11c2432
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,713 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.7%3,495,304 / 30,000,000

Base fee

20 gwei

State root

0xb8a0588b729a…b938e7dcb066

Transactions root

0x593b6c46783f…c09c2b9cd190

Receipts root

0x1c6aa969b7cd…924b5af0c889

Nonce

0x0000000000000000

Extra data

0x00000004a817c800