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 #21313132 · ArcScan

Block

#21,313,132

2026-09-17 10:24:56 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,132
Timestamp: 17 days ago · 2026-09-17 10:24:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9b38ab045448df8f100891f2d4403e2afb6ce15d5a6f36e30b50333375952ae
Parent hash: 0x2bcf12f7…d1d6dd96
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,132 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

36.6%10,969,188 / 30,000,000

Base fee

20 gwei

State root

0xe33bc372b97f…0c0a2c3a2e28

Transactions root

0x1dee913f3a02…095226125676

Receipts root

0xb7193cb56aaa…4d5f71c40283

Nonce

0x0000000000000000

Extra data

0x00000004a817c800