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 #21336831 · ArcScan

Block

#21,336,831

2026-09-17 13:45:03 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,831
Timestamp: 26 days ago · 2026-09-17 13:45:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xf65b0895c8568501257b1075ae09eabbc128e0e8e447de5078500e117f85ead5
Parent hash: 0x627f46fc…63c1383f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,831 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.0%9,886,079 / 30,000,000

Base fee

20 gwei

State root

0x9c1fc6294373…25e8977ee264

Transactions root

0x9f2caa49ef26…efa1f5818d84

Receipts root

0xc17302f0a0c7…df0f9f2efb9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800