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 #21323735 · ArcScan

Block

#21,323,735

2026-09-17 11:54:27 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,735
Timestamp: 33 days ago · 2026-09-17 11:54:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x8385c6f4bc27dd7bbd5dc5ed15d04a9e727fc941ca2238acefab066460a9de84
Parent hash: 0x6c648d63…0462889a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,735 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.9%5,360,564 / 30,000,000

Base fee

20 gwei

State root

0xd854e94d0f92…bf4e7a5bb68f

Transactions root

0xebee8edb5aeb…2248f398087f

Receipts root

0xfd3e749ec387…aa794a682464

Nonce

0x0000000000000000

Extra data

0x00000004a817c800