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 #21334389 · ArcScan

Block

#21,334,389

2026-09-17 13:24:26 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,389
Timestamp: 55 days ago · 2026-09-17 13:24:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc41ae3c85a7e09d0b19f2a90064a327eff44db3a46ae6f9bfc2fa723beb75c76
Parent hash: 0xc72e2f52…f7509afc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,389 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

26.8%8,027,082 / 30,000,000

Base fee

20 gwei

State root

0xff3c9dc51630…289aa443a5e1

Transactions root

0xf3aa254c49ba…06d57d46e5be

Receipts root

0x6b3a79e08cd9…e639c814190d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800