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 #21530252 · ArcScan

Block

#21,530,252

2026-09-18 17:00:35 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,252
Timestamp: 53 days ago · 2026-09-18 17:00:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x58ee26f4b1b92b0d0d636d1bd555a99080d91235eb61881a436526d0ebe903d7
Parent hash: 0x688e8e5d…e73ccb69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,252 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.5%763,545 / 30,000,000

Base fee

20 gwei

State root

0x1f2611561633…5bbe05f30583

Transactions root

0xc4845c0c9bae…07746648f8e3

Receipts root

0x89955bff710f…25e10ca73e72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800