Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x51e63f240898be2b858c0284d5d28c0a4add7187e97b6790a7af53f6baac4492 · ArcScan

Block

#21,569,887

2026-09-18 22:35:42 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,887
Timestamp: 47 days ago · 2026-09-18 22:35:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x51e63f240898be2b858c0284d5d28c0a4add7187e97b6790a7af53f6baac4492
Parent hash: 0xb9b54c51…6469e170
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,887 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.5%7,357,106 / 30,000,000

Base fee

20 gwei

State root

0xcabc972482e3…319038cb6864

Transactions root

0x6bc055d616a5…89ac1a3eae0d

Receipts root

0xf7b27c0df7cf…eacab83fc460

Nonce

0x0000000000000000

Extra data

0x00000004a817c800