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 #21446452 · ArcScan

Block

#21,446,452

2026-09-18 05:12:13 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,452
Timestamp: 54 days ago · 2026-09-18 05:12:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x6bf07bc06898fce0e8f723b6048a683cc9ae31e643488619c3faf4431429d08c
Parent hash: 0xc65a3938…42d25e42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,452 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.6%1,089,434 / 30,000,000

Base fee

20 gwei

State root

0x44a29e92beea…9aff9873a292

Transactions root

0x02a114ff911e…9d6fd335238f

Receipts root

0xacbde4eb2042…724325fd7a09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800