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 #0x034c6cf932dede91c50fdfd2ea7f0a6324fbc80b49384d56711adb65f4386e46 · ArcScan

Block

#21,274,303

2026-09-17 04:56:53 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,303
Timestamp: 19 days ago · 2026-09-17 04:56:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x034c6cf932dede91c50fdfd2ea7f0a6324fbc80b49384d56711adb65f4386e46
Parent hash: 0x163b7170…6e658bc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,303 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

24.0%7,204,157 / 30,000,000

Base fee

20 gwei

State root

0xd5ad6677f1b6…f89c488292aa

Transactions root

0x069360ee0cad…d6ae1c32ed29

Receipts root

0x507bc32c338d…e451a1e4b774

Nonce

0x0000000000000000

Extra data

0x00000004a817c800