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 #21523834 · ArcScan

Block

#21,523,834

2026-09-18 16:06:19 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,834
Timestamp: 51 days ago · 2026-09-18 16:06:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d2fc5905d2df250da50333f4ad66c24620814babaff83257c34583f65d7963a
Parent hash: 0xc59dc84f…b2769da3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,834 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.7%1,705,622 / 30,000,000

Base fee

20 gwei

State root

0x001284e13dd7…639489e99345

Transactions root

0x65a0e6d5d081…ae5d55c0c60a

Receipts root

0x3bdd42485999…02eaf7eeb2b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800