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 #0xd72a5b093855bee1e562b7a48967758560a03d7b5dd493b8506fd459572c1939 · ArcScan

Block

#21,523,063

2026-09-18 15:59:48 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,063
Timestamp: 45 days ago · 2026-09-18 15:59:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xd72a5b093855bee1e562b7a48967758560a03d7b5dd493b8506fd459572c1939
Parent hash: 0x8355dfe9…53dd55ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,063 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.3%4,584,190 / 30,000,000

Base fee

20 gwei

State root

0x48843db79c03…fbe80bbb53e6

Transactions root

0xc087d9c9b375…a30d693d5cfb

Receipts root

0xcfef7b863c9d…568d65be6e6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800