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
0.00704775  BTC 1.56 USD
0.00444688  BTC 1.04 USD
0.00410380  BTC 0.96 USD
0.00629867  BTC 1.40 USD
0.00023501  BTC 0.05 USD
0.00218635  BTC 0.52 USD
0.00395143  BTC 0.89 USD
0.00328713  BTC 0.80 USD
0.00344549  BTC 0.82 USD
0.00056214  BTC 0.13 USD
0.00149019  BTC 0.37 USD
0.01441684  BTC 3.73 USD
0.00110881  BTC 0.26 USD
0.00410098  BTC 0.98 USD
0.00406102  BTC 0.93 USD
0.00395143  BTC 0.94 USD
0.01173991  BTC 2.83 USD
0.00236369  BTC 0.53 USD
0.00022496  BTC 0.05 USD
0.00258536  BTC 0.60 USD
0.00084521  BTC 0.22 USD
0.00411963  BTC 1.08 USD
0.00714080  BTC 1.63 USD
0.00316073  BTC 0.78 USD
0.00051184  BTC 0.12 USD
0.00027365  BTC 0.07 USD
0.00310584  BTC 0.76 USD
0.00309013  BTC 0.75 USD
0.00205810  BTC 0.46 USD
0.01889891  BTC 4.63 USD
0.00137890  BTC 0.31 USD
0.00297289  BTC 0.71 USD
0.00022957  BTC 0.05 USD
0.00075047  BTC 0.17 USD
0.00169922  BTC 0.42 USD
0.00410098  BTC 0.99 USD
0.00404387  BTC 0.97 USD
0.00052564  BTC 0.12 USD
0.00304538  BTC 0.74 USD
1.16900000  BTC 283.47 USD
0.00097964  BTC 0.22 USD
0.00416979  BTC 0.97 USD
0.00356139  BTC 0.84 USD
0.00064160  BTC 0.16 USD
0.00132512  BTC 0.32 USD
0.00008739  BTC 0.02 USD
0.00299761  BTC 0.77 USD
0.00410380  BTC 0.97 USD
0.00452649  BTC 1.07 USD
0.00123793  BTC 0.29 USD
0.00004251  BTC 0.01  USD
1.34000000  BTC 319.08  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.
Recipient by bigger value
If the recipient is the smaller output, there's no point in having some of the inputs
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

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