# UTXO Checker

> Check a Bitcoin mainnet transaction outpoint for an unspent output.

Mode: Public network data.

## Supported behavior

Check one Bitcoin mainnet outpoint, including the provider's mempool view. Avoids downloading an address's entire UTXO set.

## Security and privacy

Public blockchain lookups are shared with data providers. Results show their network, source and timestamp. Broadcast requires a separate explicit action after reviewing the transaction outputs and fee.

[Security model](https://qbitcoin.live/security/index.md) · [QBitcoin home](https://qbitcoin.live/index.md)