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
0.00020481  BTC 0.13 USD
0.00127132  BTC 0.78 USD
0.00171443  BTC 1.05 USD
0.18413974  BTC 112.89 USD
0.00023540  BTC 0.14 USD
0.00040359  BTC 0.25 USD
0.00003888  BTC 0.02 USD
0.00036784  BTC 0.23 USD
0.00049233  BTC 0.30 USD
0.00868413  BTC 5.32 USD
0.00059732  BTC 0.37 USD
0.00445505  BTC 2.73 USD
0.12275982  BTC 75.26 USD
0.00043357  BTC 0.27 USD
0.00505210  BTC 3.10 USD
0.01000000  BTC 6.13 USD
0.00042337  BTC 0.26 USD
0.18413974  BTC 112.89 USD
0.03000000  BTC 18.39 USD
0.06137991  BTC 37.63 USD
0.07932000  BTC 48.63 USD
0.00015085  BTC 0.09 USD
0.00023885  BTC 0.15 USD
0.00024122  BTC 0.15 USD
0.00049146  BTC 0.30 USD
0.00147319  BTC 0.90 USD
0.00215923  BTC 1.32 USD
0.14608628  BTC 89.56 USD
0.00171774  BTC 1.05 USD
0.00066722  BTC 0.41 USD
0.00099000  BTC 0.61 USD
0.00050000  BTC 0.31 USD
0.00330000  BTC 2.02 USD
0.14972960  BTC 91.80 USD
0.00088629  BTC 0.54 USD
0.18600000  BTC 114.03 USD
0.00040359  BTC 0.25 USD
0.00010000  BTC 0.06 USD
0.00029959  BTC 0.18 USD
0.03419892  BTC 20.97 USD
0.00030199  BTC 0.19 USD
0.00065002  BTC 0.40 USD
0.05036760  BTC 30.88 USD
0.00097500  BTC 0.60 USD
0.00014976  BTC 0.09 USD
0.59990000  BTC 367.79 USD
0.00030270  BTC 0.19 USD
0.00021695  BTC 0.13 USD
0.00038000  BTC 0.23 USD
0.03001220  BTC 18.40 USD
5.40000000  BTC 3,310.63  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
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