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 #21336805 · ArcScan

Block

#21,336,805

2026-09-17 13:44:50 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,805
Timestamp: 27 days ago · 2026-09-17 13:44:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x704a920921b65507de3ec198150ae44893b7c582d95c2584f6b9cb1d8346b8de
Parent hash: 0xfa08d39f…c796e0e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,805 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.4%2,821,699 / 30,000,000

Base fee

20 gwei

State root

0x3deb60311c34…96383bc71b44

Transactions root

0x4eef72dc3b54…9469332f5fc1

Receipts root

0x48ac500dea7c…25e561870de5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800