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
0.05560000  BTC 1,785.93 USD
0.00004100  BTC 1.32 USD
0.03019865  BTC 970.01 USD
0.00026240  BTC 8.43 USD
0.00385406  BTC 123.80 USD
0.00994848  BTC 319.56 USD
0.00682432  BTC 219.20 USD
0.25000000  BTC 8,030.25 USD
0.00367532  BTC 118.05 USD
0.01271211  BTC 408.33 USD
0.00105307  BTC 33.83 USD
0.00243765  BTC 78.30 USD
0.06000000  BTC 1,927.26 USD
0.17060323  BTC 5,479.95 USD
0.00750000  BTC 240.91 USD
0.00109071  BTC 35.03 USD
0.00446357  BTC 143.37 USD
0.00300000  BTC 96.36 USD
0.01679918  BTC 539.61 USD
0.00050000  BTC 16.06 USD
0.00419296  BTC 134.68 USD
0.00077768  BTC 24.98 USD
0.00012446  BTC 4.00 USD
0.01089573  BTC 349.98 USD
0.00500000  BTC 160.61 USD
0.00103413  BTC 33.22 USD
0.00002224  BTC 0.71 USD
0.01382600  BTC 444.10 USD
0.00100000  BTC 32.12 USD
0.01197930  BTC 384.79 USD
0.02855940  BTC 917.36 USD
0.00269771  BTC 86.65 USD
0.00045144  BTC 14.50 USD
0.05890332  BTC 1,892.03 USD
0.00168892  BTC 54.25 USD
0.00442013  BTC 141.98 USD
0.01511949  BTC 485.65 USD
0.03723631  BTC 1,196.07 USD
0.00126403  BTC 40.60 USD
0.00684182  BTC 219.77 USD
0.00336518  BTC 108.09 USD
0.00113917  BTC 36.59 USD
0.25000000  BTC 8,030.25 USD
0.02530936  BTC 812.96 USD
0.01251160  BTC 401.89 USD
0.00898671  BTC 288.66 USD
0.01979460  BTC 635.82 USD
0.00189430  BTC 60.85 USD
0.00730000  BTC 234.48 USD
0.00305129  BTC 98.01 USD
0.00149041  BTC 47.87  USD
19.74842293  BTC 634,339.06  USD
{{ errorMessage }}

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
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