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 #21441750 · ArcScan

Block

#21,441,750

2026-09-18 04:32:28 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,750
Timestamp: 54 days ago · 2026-09-18 04:32:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x829aa153b78851f1cc119c6a7f366dc7be94d7f755971944a1299e8b57dba291
Parent hash: 0x3048c871…793c353a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,750 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.0%2,103,211 / 30,000,000

Base fee

20 gwei

State root

0x48e2e5080a78…b86608be8849

Transactions root

0xb7d5a069340b…ff58b9d45320

Receipts root

0x6f24e9bed2d5…b71a2042377c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800