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
0.09258390  BTC 234.21 USD
0.10000000  BTC 252.98 USD
0.05000000  BTC 126.49 USD
0.06453029  BTC 163.25 USD
0.38900000  BTC 984.07 USD
0.04912098  BTC 124.26 USD
0.00219160  BTC 5.54 USD
0.25000000  BTC 632.44 USD
0.00158169  BTC 4.00 USD
0.00210447  BTC 5.32 USD
0.00117188  BTC 2.96 USD
0.00115219  BTC 2.91 USD
0.00064100  BTC 1.62 USD
0.10000000  BTC 252.98 USD
0.00272664  BTC 6.90 USD
0.11718916  BTC 296.46 USD
0.00317445  BTC 8.03 USD
0.33250000  BTC 841.14 USD
0.00320000  BTC 8.10 USD
0.49473425  BTC 1,251.55 USD
0.00322281  BTC 8.15 USD
0.05000000  BTC 126.49 USD
0.00323707  BTC 8.19 USD
0.06010814  BTC 152.06 USD
0.00340530  BTC 8.61 USD
0.08817450  BTC 223.06 USD
0.00353778  BTC 8.95 USD
0.10000000  BTC 252.98 USD
0.00375000  BTC 9.49 USD
0.10000000  BTC 252.98 USD
0.00386400  BTC 9.77 USD
0.11422351  BTC 288.96 USD
0.00400000  BTC 10.12 USD
0.19900000  BTC 503.42 USD
0.00423411  BTC 10.71 USD
0.29801400  BTC 753.90 USD
0.00500000  BTC 12.65 USD
0.36900000  BTC 933.48 USD
0.00665000  BTC 16.82 USD
0.40300023  BTC 1,019.49 USD
0.00866000  BTC 21.91 USD
0.00023663  BTC 0.60 USD
0.01000000  BTC 25.30 USD
0.04990000  BTC 126.23 USD
0.01185466  BTC 29.99 USD
0.05000000  BTC 126.49 USD
0.01188193  BTC 30.06 USD
0.06000000  BTC 151.79 USD
0.01201516  BTC 30.40 USD
0.06201222  BTC 156.88 USD
0.06541925  BTC 165.49  USD
16.46116656  BTC 41,642.64  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.
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
Address reuse
The sender uses the same address for receiving and for change
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