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 #21285732 · ArcScan

Block

#21,285,732

2026-09-17 06:33:27 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,732
Timestamp: 29 days ago · 2026-09-17 06:33:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x0fe33a5aa5448380e4f1968b5216ebd5530ff9cff26e4b92a4d671b72ec92484
Parent hash: 0xb5e4b45e…f777bb65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,732 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

12.7%3,823,568 / 30,000,000

Base fee

20 gwei

State root

0x870dd3f61374…2bb6af92d1df

Transactions root

0x9b3cc5aab381…5491e07dc675

Receipts root

0x89aab009df71…7ea7c379a7f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800