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 #0x44f284da203aeb80c8fcaee9627c5a9d6ce8e3f7364a1b7d7d17f4b8c0474f59 · ArcScan

Block

#21,326,449

2026-09-17 12:17:22 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,449
Timestamp: 16 days ago · 2026-09-17 12:17:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x44f284da203aeb80c8fcaee9627c5a9d6ce8e3f7364a1b7d7d17f4b8c0474f59
Parent hash: 0x47f9364c…31f152e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,449 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.1%1,225,995 / 30,000,000

Base fee

20 gwei

State root

0xfe22419c3207…e5246e622f23

Transactions root

0xd075f245d09e…f974d5a65ade

Receipts root

0x236e03b58eea…43f5fef1f35d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800