Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
41
Low
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
0.25533386  BTC 11,298.78 USD
0.11002039  BTC 4,868.51 USD
0.00012000  BTC 5.31  USD
0.00020000  BTC 8.85  USD
0.00037000  BTC 16.37  USD
0.00056921  BTC 25.19  USD
0.00063945  BTC 28.30  USD
0.00073446  BTC 32.50  USD
0.00080000  BTC 35.40  USD
0.00091951  BTC 40.69  USD
0.00146152  BTC 64.67  USD
0.00168825  BTC 74.71  USD
0.00180972  BTC 80.08  USD
0.00183616  BTC 81.25  USD
0.00190000  BTC 84.08  USD
0.00193265  BTC 85.52  USD
0.00215997  BTC 95.58  USD
0.00228795  BTC 101.24  USD
0.00231000  BTC 102.22  USD
0.00274628  BTC 121.53  USD
0.00280000  BTC 123.90  USD
0.00347092  BTC 153.59  USD
0.00367358  BTC 162.56  USD
0.00444241  BTC 196.58  USD
0.00456997  BTC 202.23  USD
0.00457590  BTC 202.49  USD
0.00500000  BTC 221.26  USD
0.00548396  BTC 242.67  USD
0.00549108  BTC 242.99  USD
0.00600000  BTC 265.51  USD
0.00797422  BTC 352.87  USD
0.00910000  BTC 402.68  USD
0.00910653  BTC 402.97  USD
0.00914879  BTC 404.84  USD
0.00916966  BTC 405.77  USD
0.00942866  BTC 417.23  USD
0.03836474  BTC 1,697.68  USD
0.00988517  BTC 437.43  USD
0.01461593  BTC 646.77  USD
0.01834614  BTC 811.84  USD
0.01836743  BTC 812.78  USD
0.02197803  BTC 972.55  USD
0.03671897  BTC 1,624.85  USD
0.03676827  BTC 1,627.03  USD
0.04590151  BTC 2,031.19  USD

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.

Software-dependent issues that are not fixable

Script types
If all inputs are of the same type, and exactly one of the outputs is not of the same type — this output can be considered as the recipient
Ascending output values
For transaction with more than 5 outputs — they are ordered by ascending value — which may be due to some specific software usage.
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