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 #21514879 · ArcScan

Block

#21,514,879

2026-09-18 14:50:38 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,879
Timestamp: 52 days ago · 2026-09-18 14:50:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xb40dbede028a30bf894e87373bf85309ab6c6c3ecf3856119451d3d442f1b912
Parent hash: 0xd414a3cb…a46acac6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,879 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.1%7,222,476 / 30,000,000

Base fee

20 gwei

State root

0x6de775cc4e9c…20a29905147b

Transactions root

0xeaf10572eeec…fd9270ae2ea4

Receipts root

0x6e1cb3e325cb…b94b024a3637

Nonce

0x0000000000000000

Extra data

0x00000004a817c800