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 #21619495 · ArcScan

Block

#21,619,495

2026-09-19 05:35:08 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,495
Timestamp: 10 days ago · 2026-09-19 05:35:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x9911e0969d3cf75ce4bcd26a25369010ea4ee9679e21f4750b84e5a99f434137
Parent hash: 0x741c4295…8f389f65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,495 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.0%905,941 / 30,000,000

Base fee

20 gwei

State root

0x01f88a7071b2…c9a974a93f33

Transactions root

0xe1b8f3be0cb8…ec14e2be9453

Receipts root

0x031aca1baee0…35a150ec0049

Nonce

0x0000000000000000

Extra data

0x00000004a817c800