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 #21339847 · ArcScan

Block

#21,339,847

2026-09-17 14:10:32 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,847
Timestamp: 46 days ago · 2026-09-17 14:10:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x4734da75ee9bbdaa91bddae9624b2f1462c20552c2f0541854c6d47e58f05551
Parent hash: 0x001c9d90…023a7ada
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,847 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.8%3,848,092 / 30,000,000

Base fee

20 gwei

State root

0x065ead994986…dba8ff54c60a

Transactions root

0xb19bc6bb2864…8cfd131b0cc7

Receipts root

0x74ae55630929…9c1be078643f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800