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 #21328041 · ArcScan

Block

#21,328,041

2026-09-17 12:30:49 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,041
Timestamp: 33 days ago · 2026-09-17 12:30:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d5cd14691635573805eaa30915b47b258284f27af58a330dc535664217d8651
Parent hash: 0x5b371064…6c0a2914
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,041 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.8%9,532,194 / 30,000,000

Base fee

20 gwei

State root

0xee8f729db861…de0d13658d71

Transactions root

0x8a571012fb38…de4111eda13b

Receipts root

0x6b437b9cc473…8c67b42af0ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800