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 #21441476 · ArcScan

Block

#21,441,476

2026-09-18 04:30:09 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,476
Timestamp: 56 days ago · 2026-09-18 04:30:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xba24e44577871cf0638a33b9ab62425bfe9dc31425dff44349b1f2af2961c15f
Parent hash: 0x43faf56f…771fbf67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,476 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.8%1,433,391 / 30,000,000

Base fee

20 gwei

State root

0xb24231e6b085…f541d9b7478d

Transactions root

0xe6edbc0ee07f…236dcb49d755

Receipts root

0x6d5f0e22feb4…49e33a81a8d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800