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

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 #21360733 · ArcScan

Block

#21,360,733

2026-09-17 17:07:46 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,733
Timestamp: 10 days ago · 2026-09-17 17:07:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d603396c29f23d31243b50991e837b0c207893d55ffa14c2a856c2a29c90246
Parent hash: 0x8736077a…fe24022d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,733 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.3%5,792,106 / 30,000,000

Base fee

20 gwei

State root

0x2352efd8814f…02f3bb70e4b1

Transactions root

0xa184d4dcc49b…2324a57c061c

Receipts root

0xf45bf2becb7f…00e0f4e87f49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800