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 #0x67038204ccdc8257953083b476806d67bbfa2e544c3ccf7e6bd1266ba53322a1 · ArcScan

Block

#21,277,046

2026-09-17 05:20:04 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,046
Timestamp: 12 days ago · 2026-09-17 05:20:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x67038204ccdc8257953083b476806d67bbfa2e544c3ccf7e6bd1266ba53322a1
Parent hash: 0x4d9613e6…c773db88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,046 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.8%5,653,652 / 30,000,000

Base fee

20 gwei

State root

0x103ce13eb443…0dd95654d425

Transactions root

0x676116c1d6bc…d786387fa045

Receipts root

0x7701854a1bab…5fda924d6406

Nonce

0x0000000000000000

Extra data

0x00000004a817c800