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 #0x0e9f264ae3a15b1e62f18ad2c5f736a02b479babbe6bffcd1377d83539c231c0 · ArcScan

Block

#21,556,150

2026-09-18 20:39:32 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,150
Timestamp: 23 days ago · 2026-09-18 20:39:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e9f264ae3a15b1e62f18ad2c5f736a02b479babbe6bffcd1377d83539c231c0
Parent hash: 0xeda55913…5ae1ea48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,150 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.1%2,430,691 / 30,000,000

Base fee

20 gwei

State root

0xc68a567d81ec…e25862501279

Transactions root

0x38ecad70cd8c…c049e2b2ee1f

Receipts root

0x0a6f293d7d1f…a102ae8ae610

Nonce

0x0000000000000000

Extra data

0x00000004a817c800