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 #0xe88e5935cf7171f95d91fce6c7b8622a9e7b1e7a0aef04d3a9e97137aecdcde0 · ArcScan

Block

#21,304,431

2026-09-17 09:11:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,431
Timestamp: 12 days ago · 2026-09-17 09:11:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xe88e5935cf7171f95d91fce6c7b8622a9e7b1e7a0aef04d3a9e97137aecdcde0
Parent hash: 0xc2df2f75…468a38b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,431 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.5%1,636,165 / 30,000,000

Base fee

20 gwei

State root

0xfa4fd34d1d2c…1620096a7e8f

Transactions root

0x752670cb6aa3…d39c60559067

Receipts root

0xf35096c45d76…b501482b886f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800