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

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 #21411350 · ArcScan

Block

#21,411,350

2026-09-18 00:15:31 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,350
Timestamp: 42 days ago · 2026-09-18 00:15:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x25cf349947383b3cd2ff2cdb927db193f69834a89832a08e87f9051938655d57
Parent hash: 0x7680a304…bad754e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,350 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.1%1,543,439 / 30,000,000

Base fee

20 gwei

State root

0x9754edd50794…dae6d4f6c771

Transactions root

0xb9ca935fb1b7…5d2496946603

Receipts root

0xf40e76a77ca2…c454ee893cea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800