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 #0x9ecbcde1e63f8299724dfc7ff155502f179538e0274a9ad4ab7b2c8b94d7aaee · ArcScan

Block

#21,346,724

2026-09-17 15:08:38 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,724
Timestamp: 21 days ago · 2026-09-17 15:08:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ecbcde1e63f8299724dfc7ff155502f179538e0274a9ad4ab7b2c8b94d7aaee
Parent hash: 0xf59c8332…09b99ad9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,724 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

73.4%22,031,201 / 30,000,000

Base fee

20 gwei

State root

0x5084e6484fe8…fdee59fbc69b

Transactions root

0x6b17851a3c94…14a465831d86

Receipts root

0xe643e5133aa7…11af57df2cda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800