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 #21412738 · ArcScan

Block

#21,412,738

2026-09-18 00:27:15 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,738
Timestamp: 58 days ago · 2026-09-18 00:27:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x93de0fa1065bf588588dd1333d01e1dd867e40ec857858f401515cd8e696063d
Parent hash: 0x438d823c…9f526fd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,738 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.0%595,128 / 30,000,000

Base fee

20 gwei

State root

0x96c7133d9623…16341c2ef110

Transactions root

0x002c01e9dae8…e8cbaa49df99

Receipts root

0xb24ae7ea8e18…21d6f803ad65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800