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 #0xf82b8d410c40aa817d0dfba7f03788bda6c3cff7d5e9d43cd83990436ed9948d · ArcScan

Block

#21,542,471

2026-09-18 18:43:52 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,471
Timestamp: 30 days ago · 2026-09-18 18:43:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xf82b8d410c40aa817d0dfba7f03788bda6c3cff7d5e9d43cd83990436ed9948d
Parent hash: 0xc38d10d8…97fa4c9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,471 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.5%4,038,530 / 30,000,000

Base fee

20 gwei

State root

0x865b78e8b707…232545ae59e1

Transactions root

0x9d17fd826380…5d37c6755d42

Receipts root

0x6f8be37a1718…2d9a14a4844a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800