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 #0xac884d0960983665ca06122a5c7740949b363305484164eb7850b4f0071f9e9d · ArcScan

Block

#21,289,066

2026-09-17 07:01:37 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,066
Timestamp: 12 days ago · 2026-09-17 07:01:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xac884d0960983665ca06122a5c7740949b363305484164eb7850b4f0071f9e9d
Parent hash: 0x92e4601c…c60d172e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,066 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

16.0%4,792,695 / 30,000,000

Base fee

20 gwei

State root

0xbaf43b90b8df…bb5687a79f85

Transactions root

0xb8412f325216…e7c6369ad927

Receipts root

0xd2d81820ae23…20f6844664c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800