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 #0x0146d0373d057adabfaef25527c915f6bd486d17aa00ef269a704051e375a767 · ArcScan

Block

#21,373,764

2026-09-17 18:57:51 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,764
Timestamp: 38 days ago · 2026-09-17 18:57:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x0146d0373d057adabfaef25527c915f6bd486d17aa00ef269a704051e375a767
Parent hash: 0x361adecb…5163560e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,764 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.9%4,759,476 / 30,000,000

Base fee

20 gwei

State root

0x444e213902a9…8526e87a61fd

Transactions root

0x6224ed3c2d4f…800baa22ef58

Receipts root

0xda37af3d826f…e4c775415a38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800