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 #0x9c2e05bf4755a6ca7ea5933208042d75c563efcea2329707fd4292f98746ecf6 · ArcScan

Block

#21,393,181

2026-09-17 21:41:56 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,181
Timestamp: 51 days ago · 2026-09-17 21:41:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c2e05bf4755a6ca7ea5933208042d75c563efcea2329707fd4292f98746ecf6
Parent hash: 0x60afea56…0d7e0995
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,181 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.8%4,140,361 / 30,000,000

Base fee

20 gwei

State root

0xe48d7f1a8ec9…369bafb79285

Transactions root

0xf0e65add1ca7…e30b5e85bd57

Receipts root

0xbc176a4166ac…e90f1eac7e49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800