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 #21332664 · ArcScan

Block

#21,332,664

2026-09-17 13:09:51 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,664
Timestamp: 14 days ago · 2026-09-17 13:09:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xb99191a923cd4f36422d84cab30a8942450e749bf599d2c7f50ba4f9e0a06dba
Parent hash: 0xe24126a8…f483c0a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,664 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.7%5,316,223 / 30,000,000

Base fee

20 gwei

State root

0x3e08504d6af7…21db4c50cf79

Transactions root

0x1edd68015fd2…e6939076b62b

Receipts root

0x97bdac60d561…068e47aed9b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800