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 #0x7861505f15d3a31587445a940b81e59808dcf01c9a7a3b564e5b728f4541bff0 · ArcScan

Block

#21,352,556

2026-09-17 15:57:53 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,556
Timestamp: 7 days ago · 2026-09-17 15:57:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x7861505f15d3a31587445a940b81e59808dcf01c9a7a3b564e5b728f4541bff0
Parent hash: 0xf2470b5a…1e4a04b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,556 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.7%5,018,548 / 30,000,000

Base fee

20 gwei

State root

0xc181dd360b36…beae6c26cd12

Transactions root

0x865826c24bc9…421d5ede0c64

Receipts root

0xfc96f0254205…c99d7c81abd1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800