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 #0xaff50e6a264086db898c5ea9dc85b45c27f399416b6d4f6f5564ff9215b8d0a9 · ArcScan

Block

#21,328,670

2026-09-17 12:36:08 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,670
Timestamp: 49 days ago · 2026-09-17 12:36:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xaff50e6a264086db898c5ea9dc85b45c27f399416b6d4f6f5564ff9215b8d0a9
Parent hash: 0x407e9d4e…9d3ff3de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,670 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

49.0%14,697,048 / 30,000,000

Base fee

20 gwei

State root

0x83fd2b650f09…32c06bbe6454

Transactions root

0x46868da0703b…280b446362fe

Receipts root

0x826b394e7c93…cbecec6c2e65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800