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 #0xbb947ac92522a7249ac5b6d4282bf6a6876bee0ad396b4ca0d718edf2274ce62 · ArcScan

Block

#21,234,678

2026-09-16 23:22:16 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,678
Timestamp: 7 days ago · 2026-09-16 23:22:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb947ac92522a7249ac5b6d4282bf6a6876bee0ad396b4ca0d718edf2274ce62
Parent hash: 0xfd8e2067…e0a66d93
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,678 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

51.1%15,341,618 / 30,000,000

Base fee

20 gwei

State root

0xfd211c43c525…8ddd18a2b772

Transactions root

0x4cada40a96a8…8415db27345d

Receipts root

0x6452612558e0…c16a5917f5f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800