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 #21253636 · ArcScan

Block

#21,253,636

2026-09-17 02:02:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,636
Timestamp: 23 days ago · 2026-09-17 02:02:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xd8d95fb10333a05d3d837be80fd34bee200f39ef274480ec5366f390e9b59ed2
Parent hash: 0xc72875b8…6c810d32
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,636 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.4%3,113,421 / 30,000,000

Base fee

20 gwei

State root

0xd99859d92dd6…269e07e97651

Transactions root

0x816497141461…870e3ed8980f

Receipts root

0x6c44264fbf97…ce152f76eddb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800