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
0.01000000  BTC 316.12 USD
0.49995428  BTC 15,804.56 USD
1.03324309  BTC 32,662.88 USD
0.05033961  BTC 1,591.34 USD
0.10713000  BTC 3,386.59 USD
0.01962847  BTC 620.50 USD
0.03150000  BTC 995.78 USD
0.00090496  BTC 28.61 USD
0.00094123  BTC 29.75 USD
0.00053487  BTC 16.91 USD
0.00065827  BTC 20.81 USD
0.00048260  BTC 15.26 USD
0.00046591  BTC 14.73 USD
0.00037765  BTC 11.94 USD
0.01592036  BTC 503.27 USD
0.00104399  BTC 33.00 USD
0.01935058  BTC 611.71 USD
0.00109072  BTC 34.48 USD
0.02796123  BTC 883.91 USD
0.00110140  BTC 34.82 USD
0.03759066  BTC 1,188.32 USD
0.00112587  BTC 35.59 USD
0.06740394  BTC 2,130.77 USD
0.00122200  BTC 38.63 USD
0.31411200  BTC 9,929.71 USD
0.00129762  BTC 41.02 USD
0.99943000  BTC 31,593.98 USD
0.00138962  BTC 43.93 USD
0.00025987  BTC 8.22 USD
0.00148099  BTC 46.82 USD
0.01340000  BTC 423.60 USD
0.00190082  BTC 60.09 USD
0.01900000  BTC 600.63 USD
0.00220559  BTC 69.72 USD
0.01954476  BTC 617.85 USD
0.00251048  BTC 79.36 USD
0.02228713  BTC 704.54 USD
0.00299688  BTC 94.74 USD
0.03000000  BTC 948.36 USD
0.00306567  BTC 96.91 USD
0.03700000  BTC 1,169.64 USD
0.00325800  BTC 102.99 USD
0.04429580  BTC 1,400.28 USD
0.00357674  BTC 113.07 USD
0.05682473  BTC 1,796.34 USD
0.00505882  BTC 159.92 USD
0.08210919  BTC 2,595.64 USD
0.00510641  BTC 161.42 USD
0.11169558  BTC 3,530.92 USD
0.00565674  BTC 178.82 USD
0.00217000  BTC 68.60  USD
0.07428000  BTC 2,348.14  USD
0.10985000  BTC 3,472.58  USD
0.01042000  BTC 329.40  USD
0.00291000  BTC 91.99  USD
0.00865110  BTC 273.48  USD
0.00779000  BTC 246.26  USD
0.04479000  BTC 1,415.90  USD
0.09985000  BTC 3,156.46  USD
0.00352000  BTC 111.27  USD
0.00753000  BTC 238.04  USD
0.13437000  BTC 4,247.70  USD
1.99985000  BTC 63,219.26  USD
0.01885000  BTC 595.89  USD
147.15281475  BTC 4,651,795.00  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

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