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 #21265189 · ArcScan

Block

#21,265,189

2026-09-17 03:39:54 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,189
Timestamp: 10 days ago · 2026-09-17 03:39:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x62a195a30e5a7609292a8b0e8fcfc98c8db000ddef4a2adef0ce134831a4f539
Parent hash: 0xb9999a63…6b16b5ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,189 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

22.4%6,732,903 / 30,000,000

Base fee

20 gwei

State root

0xe2ab27e90707…0e89ad8c5686

Transactions root

0xab84482ab69f…9066c1d2831f

Receipts root

0x6743c98435c1…d73aa10c3fb1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800