Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
51
Moderate
Privacy
issues:
2

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
3.02683080  BTC 11,830.61 USD
5.00000000  BTC 19,150.40 USD
0.01016591  BTC 38.94  USD
0.04152021  BTC 159.03  USD
0.07231012  BTC 276.95  USD
0.00254213  BTC 9.74  USD
0.00388063  BTC 14.86  USD
0.01312279  BTC 50.26  USD
0.00134641  BTC 5.16  USD
0.00662286  BTC 25.37  USD
0.20431600  BTC 782.55  USD
0.00235761  BTC 9.03  USD
0.00318649  BTC 12.20  USD
0.00139394  BTC 5.34  USD
0.00117735  BTC 4.51  USD
0.00114273  BTC 4.38  USD
0.00222407  BTC 8.52  USD
0.00461565  BTC 17.68  USD
0.01200253  BTC 45.97  USD
0.00448105  BTC 17.16  USD
0.00570341  BTC 21.84  USD
0.00664156  BTC 25.44  USD
0.00634186  BTC 24.29  USD
0.01923693  BTC 73.68  USD
0.00134862  BTC 5.17  USD
0.01071982  BTC 41.06  USD
0.02265498  BTC 86.77  USD
0.01601139  BTC 61.32  USD
0.00251159  BTC 9.62  USD
0.01436699  BTC 55.03  USD
0.00570149  BTC 21.84  USD
0.02368101  BTC 90.70  USD
0.00202333  BTC 7.75  USD
0.07653876  BTC 293.15  USD
0.00306059  BTC 11.72  USD
0.14310037  BTC 548.09  USD
0.01217715  BTC 46.64  USD
0.01912342  BTC 73.24  USD
0.00211617  BTC 8.11  USD
0.00214910  BTC 8.23  USD
0.00133279  BTC 5.10  USD
0.00780760  BTC 29.90  USD
0.00332457  BTC 12.73  USD
0.00134138  BTC 5.14  USD
0.00698518  BTC 26.75  USD
0.00277899  BTC 10.64  USD
0.00891595  BTC 34.15  USD
0.00102965  BTC 3.94  USD
0.01682118  BTC 64.43  USD
0.00212905  BTC 8.15  USD
0.00114916  BTC 4.40  USD
0.03043625  BTC 116.57  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.

Software-dependent issues that are not fixable

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