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 #0x43f5ef34765adc8c4848bffcedcec8b8c293fc182e90cf5fe2fc363721c8145c · ArcScan

Block

#21,336,724

2026-09-17 13:44:09 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,724
Timestamp: 30 days ago · 2026-09-17 13:44:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x43f5ef34765adc8c4848bffcedcec8b8c293fc182e90cf5fe2fc363721c8145c
Parent hash: 0x262e6f3e…b49f06f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,724 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

30.6%9,166,131 / 30,000,000

Base fee

20 gwei

State root

0x4f80136f0d64…f58d11f98a92

Transactions root

0xaf465ecacdca…d6e9a55c0179

Receipts root

0x2113fbebd67e…88ad92ee9769

Nonce

0x0000000000000000

Extra data

0x00000004a817c800