Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

Matched addresses identified

Using several indicators we were able to link the similar types of addresses involved in this transaction. We identified which of the recipient addresses possibly belong to one or more senders. Such matching significantly reduces the anonymity of addresses.
Matched inputs & outputs
0.00337795  BTC 2.61 USD
0.00334995  BTC 4.00 USD
0.00381843  BTC 4.63 USD
0.00366043  BTC 4.80 USD
0.00321494  BTC 3.98 USD
0.00325664  BTC 3.88 USD
0.00389910  BTC 4.58 USD
0.00329531  BTC 2.58 USD
0.00376371  BTC 4.19 USD
0.00383787  BTC 4.37 USD
0.00369607  BTC 4.04 USD
0.00360840  BTC 3.80 USD
0.00357558  BTC 3.76 USD
0.00348129  BTC 2.61 USD
0.00384505  BTC 4.46 USD
0.00352521  BTC 2.73 USD
0.00387166  BTC 4.47 USD
0.00350703  BTC 4.30 USD
0.00392914  BTC 4.61 USD
0.00339928  BTC 3.84 USD
0.00393558  BTC 4.64 USD
0.00309863  BTC 3.68 USD
0.00397632  BTC 4.75 USD
0.00371968  BTC 4.62 USD
0.00392036  BTC 4.95 USD
0.00370621  BTC 2.73 USD
0.00383305  BTC 4.75 USD
0.00314000  BTC 3.58 USD
0.00369548  BTC 4.38 USD
0.00386555  BTC 4.88 USD
0.00367556  BTC 4.29 USD
0.00326554  BTC 2.41 USD
0.00362229  BTC 4.33 USD
0.00375512  BTC 2.93 USD
0.00345899  BTC 4.03 USD
0.00364464  BTC 3.29 USD
0.00306419  BTC 3.51 USD
0.00322723  BTC 4.06 USD
0.00301867  BTC 3.42 USD
0.00318422  BTC 3.71 USD
0.00314142  BTC 3.67 USD
0.00385135  BTC 4.59 USD
0.00319565  BTC 3.81 USD
0.00391652  BTC 4.76 USD
0.00317963  BTC 3.78 USD
0.00373284  BTC 4.46 USD
0.00320639  BTC 3.82 USD
0.00313594  BTC 3.90 USD
0.00323462  BTC 3.91 USD
0.00313155  BTC 4.03 USD
0.33829632  BTC 933.13  USD
{{ errorMessage }}

Issues that are possible to fix

Co-spending
Unless it's a CoinJoin transaction it's safe to assume that all input addresses belong to one person
How to improve?
Try not to send a BTC amount higher than you hold on one of your addresses. If you value your privacy on Bitcoin more than the transaction costs, then opt to send more transactions. Your addresses will not be linked to each other.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
We use 100+ indicators to measure the privacy scores of Bitcoin transactions.

In some cases the score may be improved, while some indicators are dependent on the software used to interact with the Bitcoin blockchain. Such privacy issues are not possible to fix unless the user changes the app or website used.
Critical - The identified issues are significantly endangering the privacy of the parties involved. Usually, the critical score is shown when it is possible to group the addresses that belong to the same owner or when the transaction has a lot of privacy issues.

Low - The identified issues are severely jeopardizing the privacy of the parties involved. Usually the Low score is assigned to the transactions with a lot of privacy issues.

Moderate - The identified issues are not that severe but can still be used by tracking tools to trace your transactions.

High - The identified issues are negligible and do not pose a serious threat to the privacy of involved parties/addresses.

Healthy - The transaction has no privacy issues. Third parties can’t extract any privacy-related information about the transaction or addresses involved.

General guidelines for sending BTC transactions

Blockchair can not help you improve the privacy of your
transactions but here are some basic recommendations
on how to stay anonymous on the Bitcoin network
Don't send round numbers

Don't send round amounts. Instead of sending 0.1 BTC, send 0.10125

Use Bitcoin Mixers

Mixers add an additional layer of privacy to a transaction to avoid exposing user identities.

Avoid reusing wallets

Don't send your Bitcoin change to the same address you use for sending bitcoins.

Avoid including many of your addresses in one transaction

Any time you can, try not to send BTC from your various Bitcoin addresses.

Avoid using "send everything" option

If you are withdrawing funds from an exchange, it is okay.
If you're moving funds to another wallet, do not transfer the whole amount to another address. It greatly compromises your privacy.

The detailed list of indicators and recommendations are available in API docs

Check all indicators

Get privacy scores with Blockchair API for free

For all privacy-oriented wallets and services
who wish to feature and link to the Privacy-o-meter