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 #21384652 · ArcScan

Block

#21,384,652

2026-09-17 20:29:51 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,652
Timestamp: 5 days ago · 2026-09-17 20:29:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf5b10c7941ef8bdb19f59132814a76767128c5cc74b6bf67e58bc3422a56e90
Parent hash: 0x6398d480…d11f1515
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,652 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.5%4,339,435 / 30,000,000

Base fee

20 gwei

State root

0xdbb8b8307798…08180bbad219

Transactions root

0x50bdb8148151…75018e3fab78

Receipts root

0x543f72de78fb…4fb07245fd04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800