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 #21369387 · ArcScan

Block

#21,369,387

2026-09-17 18:20:52 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,387
Timestamp: 38 days ago · 2026-09-17 18:20:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a46347900a923fe32a484d46bb9ae33b3069195861eba69113aab00709c1102
Parent hash: 0x501bc83b…9375ce22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,387 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.3%5,477,002 / 30,000,000

Base fee

20 gwei

State root

0x94ddb1b1816e…364639360f22

Transactions root

0x1ae46056b816…83b655e562b0

Receipts root

0x2c51c81924f5…b8463cecf333

Nonce

0x0000000000000000

Extra data

0x00000004a817c800