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 #21311480 · ArcScan

Block

#21,311,480

2026-09-17 10:11:00 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,480
Timestamp: 29 days ago · 2026-09-17 10:11:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xbbbf0cf3a8e3b884fc0add6e8a729ecb5444082cf9f711b488f97434c5ad372d
Parent hash: 0x96e8064a…c0a289a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,480 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.3%4,891,982 / 30,000,000

Base fee

20 gwei

State root

0xbff8d2de023e…f316f417f3ac

Transactions root

0x507c3f03bb40…153800e53e0f

Receipts root

0x9eabebafc60f…4aec6e493842

Nonce

0x0000000000000000

Extra data

0x00000004a817c800