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 #21236342 · ArcScan

Block

#21,236,342

2026-09-16 23:36:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,342
Timestamp: 20 days ago · 2026-09-16 23:36:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d8ff0196152cacd2b6c19158cd9bc62943273493a6ca018b5bc74eafcd52b2b
Parent hash: 0x6f4b3860…6919cbda
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,342 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

47.6%14,291,842 / 30,000,000

Base fee

20 gwei

State root

0x301205424828…c2a10b4fc358

Transactions root

0xb1a217a4ae32…499e93ebfc7d

Receipts root

0x5cd0235d3dc6…4e52c0c0a308

Nonce

0x0000000000000000

Extra data

0x00000004a817c800