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 #0xdf17021fc575160e68934de2fcbe30903ec08b4938b29380054eec5ecddb213b · ArcScan

Block

#21,529,212

2026-09-18 16:51:48 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,212
Timestamp: 36 days ago · 2026-09-18 16:51:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf17021fc575160e68934de2fcbe30903ec08b4938b29380054eec5ecddb213b
Parent hash: 0x4a565ee4…c72c20c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,212 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.9%3,269,582 / 30,000,000

Base fee

20 gwei

State root

0xce63d207092a…368a489ad589

Transactions root

0x5fc479f03dd4…3eea1fd2c87c

Receipts root

0x27846e033a40…75ece8558194

Nonce

0x0000000000000000

Extra data

0x00000004a817c800