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 #0x0080cb49d326fc750d2415fc46ab136bdfab9ec9ba699476eae515c61c65d513 · ArcScan

Block

#21,394,785

2026-09-17 21:55:30 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,785
Timestamp: 14 days ago · 2026-09-17 21:55:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x0080cb49d326fc750d2415fc46ab136bdfab9ec9ba699476eae515c61c65d513
Parent hash: 0xfafc3f6f…6c0647b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,785 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.8%1,148,110 / 30,000,000

Base fee

20 gwei

State root

0x1980239d35b9…2fc4496dcf6b

Transactions root

0x1d49292a2192…298bc598061e

Receipts root

0x18d4751e13e4…1903f676058a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800