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 #0x5f2fe110de61d1c81259157516d908abc4cd70ed6f6501887ee8dc42dc78159e · ArcScan

Block

#21,317,590

2026-09-17 11:02:35 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,590
Timestamp: 7 days ago · 2026-09-17 11:02:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f2fe110de61d1c81259157516d908abc4cd70ed6f6501887ee8dc42dc78159e
Parent hash: 0xbe7893a2…5562b84c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,590 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

13.2%3,946,052 / 30,000,000

Base fee

20 gwei

State root

0xad2267878e71…c1398ab5032f

Transactions root

0x9c147ad5eeec…6bd99a0c3438

Receipts root

0xd78efb6a0963…dbdfea6f09ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800