Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.00036522  BTC 14.77 USD
0.00070312  BTC 28.43 USD
0.00187732  BTC 75.90 USD
0.00012513  BTC 5.06 USD
0.02507685  BTC 1,013.88 USD
0.10918007  BTC 4,414.26 USD
0.02818776  BTC 1,139.66 USD
0.01210362  BTC 489.36 USD
0.01026901  BTC 415.19 USD
0.00508332  BTC 205.52 USD
0.03635000  BTC 1,469.67 USD
0.02586313  BTC 1,045.67 USD
0.00110912  BTC 44.84 USD
0.00020000  BTC 8.09 USD
0.03586435  BTC 1,450.03 USD
0.00147000  BTC 59.43 USD
0.01613612  BTC 652.40 USD
0.00041280  BTC 16.69 USD
0.00300000  BTC 121.29 USD
0.01024660  BTC 414.28 USD
0.00511769  BTC 206.91 USD
0.00012322  BTC 4.98 USD
0.00100000  BTC 40.43 USD
0.00536129  BTC 216.76 USD
0.00021000  BTC 8.49 USD
0.00203362  BTC 82.22 USD
0.00020751  BTC 8.39 USD
0.02831390  BTC 1,144.76 USD
0.01434319  BTC 579.91 USD
0.00050444  BTC 20.40 USD
0.00013702  BTC 5.54 USD
0.00106366  BTC 43.00 USD
0.00177996  BTC 71.97 USD
0.00798450  BTC 322.82 USD
0.00229191  BTC 92.66 USD
0.00368793  BTC 149.11 USD
0.00335087  BTC 135.48 USD
0.01921785  BTC 777.00 USD
0.00492470  BTC 199.11 USD
0.01177897  BTC 476.24 USD
0.00034758  BTC 14.05 USD
0.00117312  BTC 47.43 USD
0.01729168  BTC 699.12 USD
0.01235120  BTC 499.37 USD
0.00021233  BTC 8.58 USD
0.00017261  BTC 6.98 USD
0.06257687  BTC 2,530.05 USD
0.00506882  BTC 204.94 USD
0.00024520  BTC 9.91 USD
7.91250458  BTC 319,910.47  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

Same address in inputs
There's multiple occurences of the same address in inputs
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