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

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 #21284097 · ArcScan

Block

#21,284,097

2026-09-17 06:19:38 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,097
Timestamp: 18 days ago · 2026-09-17 06:19:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x91617310d960a0e3ea62d4c27071eb3e7d49ce10381a86c3f8cda5657ff05563
Parent hash: 0xfb483594…22519492
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,097 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

20.2%6,057,869 / 30,000,000

Base fee

20 gwei

State root

0x9640ad1971c5…1c801864ed71

Transactions root

0x2be35adcec6c…92c82a4aac54

Receipts root

0x4d9aea054e63…078d4cab1cef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800