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 #0xf5416349c8ef01c3cd413b2619e9b866a9a7670c5c699824b489c23fe8e68939 · ArcScan

Block

#21,539,069

2026-09-18 18:15:07 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,069
Timestamp: 56 days ago · 2026-09-18 18:15:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5416349c8ef01c3cd413b2619e9b866a9a7670c5c699824b489c23fe8e68939
Parent hash: 0xb4a2eedb…b7c1a469
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,069 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.8%4,734,005 / 30,000,000

Base fee

20 gwei

State root

0x775c7fd90f98…a362ff891809

Transactions root

0x86bd7ac346d9…94f9bc6c3c9b

Receipts root

0x362c872df335…def464ae017e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800