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 #0x9ba8f8deee11b50e463c9d07dd4814e2df585a3d1a99950c20b9937cdf534f9d · ArcScan

Block

#21,315,461

2026-09-17 10:44:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,461
Timestamp: 22 days ago · 2026-09-17 10:44:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ba8f8deee11b50e463c9d07dd4814e2df585a3d1a99950c20b9937cdf534f9d
Parent hash: 0xd4666c0c…3cb1fd9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,461 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

33.3%9,980,914 / 30,000,000

Base fee

20 gwei

State root

0xbaa7f30573e1…1f68fae776eb

Transactions root

0xd96221124bf2…aed217f44462

Receipts root

0x1ab6b032266d…cfeba41625b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800