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
0.00177326  BTC 79.87 USD
0.00188616  BTC 84.96 USD
0.00324017  BTC 145.94 USD
0.00209558  BTC 94.39 USD
0.00219332  BTC 98.79 USD
0.00096756  BTC 43.58 USD
0.00107566  BTC 48.45 USD
0.00107508  BTC 48.42 USD
0.00018273  BTC 8.23 USD
0.00104198  BTC 46.93 USD
0.00056052  BTC 25.25 USD
0.00328973  BTC 148.18 USD
0.00184981  BTC 83.32 USD
0.00101065  BTC 45.52 USD
0.00053254  BTC 23.99 USD
0.00067257  BTC 30.29 USD
0.00153673  BTC 69.22 USD
0.00107433  BTC 48.39 USD
0.00215033  BTC 96.86 USD
0.00182635  BTC 82.26 USD
0.00126932  BTC 57.17 USD
0.00085945  BTC 38.71 USD
0.00120155  BTC 54.12 USD
0.00042973  BTC 19.36 USD
0.00064377  BTC 29.00 USD
0.00104269  BTC 46.96 USD
0.00103119  BTC 46.45 USD
0.00104274  BTC 46.97 USD
0.00039230  BTC 17.67 USD
0.00045672  BTC 20.57 USD
0.00499111  BTC 224.81 USD
0.00128942  BTC 58.08 USD
0.00212855  BTC 95.87 USD
0.00318045  BTC 143.25 USD
0.00146156  BTC 65.83 USD
0.00279463  BTC 125.88 USD
0.00087668  BTC 39.49 USD
0.00025789  BTC 11.62 USD
0.00187990  BTC 84.67 USD
0.00049430  BTC 22.26 USD
0.00098799  BTC 44.50 USD
0.00296773  BTC 133.67 USD
0.00421562  BTC 189.88 USD
0.00514362  BTC 231.68 USD
0.00053707  BTC 24.19 USD
0.00064054  BTC 28.85 USD
0.00205573  BTC 92.59 USD
0.00156871  BTC 70.66 USD
0.00146313  BTC 65.90 USD
0.00062263  BTC 28.04 USD
0.43223225  BTC 18,846.19  USD
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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

Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
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