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 #21350230 · ArcScan

Block

#21,350,230

2026-09-17 15:38:14 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,230
Timestamp: 16 days ago · 2026-09-17 15:38:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xda9ac27806d4fc0c536e5f12491e28549e5fabe9b52774bd4580b580604aac10
Parent hash: 0x90d2f25c…96251dce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,230 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.6%5,576,985 / 30,000,000

Base fee

20 gwei

State root

0xb0d7df07148a…6c2c7c883c5f

Transactions root

0x1bc6cb2593d1…e699ad32b4a1

Receipts root

0x0248607192b7…226ef0c4337d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800