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 #0x333752a4c20c998b3da3f0a10cecfacbb158f3c92629b0f3bc3e9a3080b7e8b1 · ArcScan

Block

#21,382,723

2026-09-17 20:13:33 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,723
Timestamp: 22 days ago · 2026-09-17 20:13:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x333752a4c20c998b3da3f0a10cecfacbb158f3c92629b0f3bc3e9a3080b7e8b1
Parent hash: 0x633fd11e…7641896f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,723 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.8%2,632,896 / 30,000,000

Base fee

20 gwei

State root

0xb154e2e9566f…569e3c5b4959

Transactions root

0x173cb77b303e…f81864b75fdc

Receipts root

0x558fde50e729…bd2217189f94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800