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
0.06768457  BTC 304.50 USD
0.13527453  BTC 608.58 USD
0.02178299  BTC 98.00 USD
0.03399089  BTC 152.92 USD
0.00627939  BTC 28.25 USD
0.00936137  BTC 42.12 USD
0.03264324  BTC 146.86 USD
0.00836210  BTC 37.62 USD
0.03662459  BTC 164.77 USD
0.03890653  BTC 175.03 USD
0.03245410  BTC 146.01 USD
0.03812967  BTC 171.54 USD
0.03846633  BTC 173.05 USD
0.07291348  BTC 328.02 USD
0.03434527  BTC 154.51 USD
0.20402243  BTC 917.86 USD
0.00416153  BTC 18.72 USD
0.00260510  BTC 11.35 USD
0.00408275  BTC 18.37 USD
0.06025873  BTC 271.09 USD
0.00101199  BTC 4.55 USD
0.00297053  BTC 12.94 USD
0.01401549  BTC 63.05 USD
0.02996933  BTC 134.83 USD
0.01347610  BTC 60.63 USD
0.04165008  BTC 187.38 USD
0.00715300  BTC 32.18 USD
0.09647958  BTC 434.04 USD
0.00702548  BTC 31.61 USD
0.00584990  BTC 26.32 USD
0.00310293  BTC 13.96 USD
0.04699319  BTC 211.41 USD
0.07390564  BTC 332.49 USD
0.03153540  BTC 141.87 USD
0.00309614  BTC 13.93 USD
0.00200242  BTC 9.01 USD
0.00447741  BTC 20.14 USD
0.00308784  BTC 13.89 USD
0.02092844  BTC 94.15 USD
0.10483744  BTC 471.64 USD
0.00657561  BTC 29.58 USD
0.06057775  BTC 272.53 USD
0.00662706  BTC 29.81 USD
0.00123567  BTC 5.56 USD
0.51122870  BTC 2,299.93 USD
0.01885870  BTC 84.84 USD
0.05866245  BTC 263.91 USD
0.02712349  BTC 122.02 USD
0.00852900  BTC 38.37 USD
0.03325963  BTC 149.63 USD
0.01000007  BTC 44.99  USD
10.00000000  BTC 44,988.20  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.
Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

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