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 #21287064 · ArcScan

Block

#21,287,064

2026-09-17 06:44:42 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,064
Timestamp: 8 days ago · 2026-09-17 06:44:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x09474d47c32869d705966e07475c1882c518da735dca94b33b221693bf0658c1
Parent hash: 0x3c5d6465…85b6e773
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,064 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.2%2,445,259 / 30,000,000

Base fee

20 gwei

State root

0x16060a7df623…7a8577a3f381

Transactions root

0x34ca59e58da2…f815134ce804

Receipts root

0x5caf8fd798bb…7d014bb55330

Nonce

0x0000000000000000

Extra data

0x00000004a817c800