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 #0x45682df0b2547269ce45c40cb08e1b0a93087d811255598bf92843b13f4ab72f · ArcScan

Block

#21,316,105

2026-09-17 10:50:02 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,105
Timestamp: 43 days ago · 2026-09-17 10:50:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x45682df0b2547269ce45c40cb08e1b0a93087d811255598bf92843b13f4ab72f
Parent hash: 0xaa515261…b940102a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,105 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.6%6,488,029 / 30,000,000

Base fee

20 gwei

State root

0xcb4cb4c635be…4d6aa7507693

Transactions root

0xf52460043785…54ce5ceb6891

Receipts root

0x97540b92caf5…bc04a14feb8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800