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 #0xba281be9a804cf970049a0cd1c59043c757a8752f0705637d8da26693cc4cccb · ArcScan

Block

#21,276,276

2026-09-17 05:13:33 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,276
Timestamp: 23 days ago · 2026-09-17 05:13:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xba281be9a804cf970049a0cd1c59043c757a8752f0705637d8da26693cc4cccb
Parent hash: 0x8bd71dd4…88e46748
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,276 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.4%2,214,850 / 30,000,000

Base fee

20 gwei

State root

0x6fea197ca3aa…d4b2f0b2a003

Transactions root

0xd1c9a6724db8…c82ef485d46f

Receipts root

0x6776a1b3241d…4db72e47c353

Nonce

0x0000000000000000

Extra data

0x00000004a817c800