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 #0x200545237992f5ae78617a2b95ea56cf51209851b1188945c17ee73b5047fb36 · ArcScan

Block

#21,381,529

2026-09-17 20:03:28 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,529
Timestamp: 9 days ago · 2026-09-17 20:03:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x200545237992f5ae78617a2b95ea56cf51209851b1188945c17ee73b5047fb36
Parent hash: 0x887df196…54fdd9c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,529 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.1%620,659 / 30,000,000

Base fee

20 gwei

State root

0x128a4fb3b875…956590c8bda4

Transactions root

0x9b34a39c4ff7…4437581d4694

Receipts root

0x239f161f8624…e70116807cf5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800