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 #0xc0233c55f27e807e91092fa2e78db466fd62616f17e0b0f02d5891cfbb8ee3ba · ArcScan

Block

#21,401,646

2026-09-17 22:53:29 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,646
Timestamp: 13 days ago · 2026-09-17 22:53:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0233c55f27e807e91092fa2e78db466fd62616f17e0b0f02d5891cfbb8ee3ba
Parent hash: 0x046be9cb…6e69401f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,646 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.6%3,189,059 / 30,000,000

Base fee

20 gwei

State root

0x3ba6eb105394…8ff4bcf0c7d4

Transactions root

0x192d496f6280…b50dafbf4fa5

Receipts root

0xf075f580e788…17e482200cbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800