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 #0x1fd378951fa22e8e1b9a46eca4827d2a9edc64e9099879aadfc3b8d6e7db4cf5 · ArcScan

Block

#21,321,362

2026-09-17 11:34:25 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,362
Timestamp: 6 days ago · 2026-09-17 11:34:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fd378951fa22e8e1b9a46eca4827d2a9edc64e9099879aadfc3b8d6e7db4cf5
Parent hash: 0x44777ac5…bf1dd3d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,362 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.5%4,363,007 / 30,000,000

Base fee

20 gwei

State root

0x587154df59a5…682e4da4698e

Transactions root

0xdc777a1693dc…604bdf7f76af

Receipts root

0xb00a03db07fc…0eb027d3c113

Nonce

0x0000000000000000

Extra data

0x00000004a817c800