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 #21296202 · ArcScan

Block

#21,296,202

2026-09-17 08:01:55 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,202
Timestamp: 52 days ago · 2026-09-17 08:01:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x842d6e7cb88c4987fd20fdc3cd0ae94dd10f44948207327d835389b4f4cb51e6
Parent hash: 0x8dda403c…6e5170fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,202 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.0%3,912,282 / 30,000,000

Base fee

20 gwei

State root

0x42371733f5b8…41cc2ba00537

Transactions root

0xa39507a274ca…6a86d39c575a

Receipts root

0xaa60d45809e3…07ad02f17852

Nonce

0x0000000000000000

Extra data

0x00000004a817c800