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 #21412241 · ArcScan

Block

#21,412,241

2026-09-18 00:23:03 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,241
Timestamp: 54 days ago · 2026-09-18 00:23:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x176a9742a717c80097fff8a19449f1a0a5e37126817b55ce8f494ed1c61ce367
Parent hash: 0x9e1b9d0d…8e430842
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,241 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.0%1,505,356 / 30,000,000

Base fee

20 gwei

State root

0x4ee446425e74…f67499115a78

Transactions root

0x3d1b7855f37c…d702c7474fea

Receipts root

0x8ca5758cd272…6eb01e498e16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800