Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xb19103082d1a762fbbbf2aefb4fb63ef158c1cfa917a89d9f52baaad492b4c58 · ArcScan

Block

#21,524,660

2026-09-18 16:13:18 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,660
Timestamp: 35 days ago · 2026-09-18 16:13:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xb19103082d1a762fbbbf2aefb4fb63ef158c1cfa917a89d9f52baaad492b4c58
Parent hash: 0x87097eda…b46c5505
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,660 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.3%1,277,668 / 30,000,000

Base fee

20 gwei

State root

0xfcd8d472b906…fc85992a7ae0

Transactions root

0x0457950df72b…08df6c456061

Receipts root

0xe6b9b4a581a8…26271e750885

Nonce

0x0000000000000000

Extra data

0x00000004a817c800