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 #0x9ea3c6fef1e2725ef8935e796d832febe96e94d0492ad1fdc109e9a31eafcac3 · ArcScan

Block

#21,353,152

2026-09-17 16:02:55 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,152
Timestamp: 12 days ago · 2026-09-17 16:02:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ea3c6fef1e2725ef8935e796d832febe96e94d0492ad1fdc109e9a31eafcac3
Parent hash: 0x0327522e…cbb486a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,152 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.0%3,290,470 / 30,000,000

Base fee

20 gwei

State root

0xcc0e5543c7fe…27428933209b

Transactions root

0xf3978a7991b9…f296cfa1be54

Receipts root

0xef6dd6093ce5…a3459bd5a42c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800