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 #0x343c7c049cbf7f82ae7fe6e91a3a4f51e4e8723748babdff3ae651dca6ed0ecf · ArcScan

Block

#21,382,527

2026-09-17 20:11:54 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,527
Timestamp: 15 days ago · 2026-09-17 20:11:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x343c7c049cbf7f82ae7fe6e91a3a4f51e4e8723748babdff3ae651dca6ed0ecf
Parent hash: 0xed0153e8…4fa53aab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,527 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.0%3,600,910 / 30,000,000

Base fee

20 gwei

State root

0x4189c95895ed…a47a10a91498

Transactions root

0x57f798c25955…0afe2e3ef978

Receipts root

0x22821889a0ea…cc70796ee922

Nonce

0x0000000000000000

Extra data

0x00000004a817c800