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 #0x8dd18c1cc1f283031719d4884bcf558d5bdc773a2fd173330a06912da2916515 · ArcScan

Block

#21,384,970

2026-09-17 20:32:32 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,970
Timestamp: 15 days ago · 2026-09-17 20:32:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dd18c1cc1f283031719d4884bcf558d5bdc773a2fd173330a06912da2916515
Parent hash: 0x1480707e…00339c87
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,970 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.7%2,904,565 / 30,000,000

Base fee

20 gwei

State root

0xf4fe04eb276a…020796604efd

Transactions root

0xef852e390b3d…2a58581b1241

Receipts root

0x1e77625a0989…f468a80e0838

Nonce

0x0000000000000000

Extra data

0x00000004a817c800