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
0.00072292  BTC 25.44 USD
0.00085366  BTC 34.92 USD
0.00092700  BTC 31.02 USD
0.00577105  BTC 216.14 USD
0.00612523  BTC 205.13 USD
0.00076620  BTC 29.41 USD
0.00123347  BTC 41.31 USD
0.00074600  BTC 28.63 USD
0.00314751  BTC 105.41 USD
0.00136870  BTC 45.84 USD
0.00295889  BTC 99.09 USD
0.00483458  BTC 161.91 USD
0.00317249  BTC 106.24 USD
0.00241777  BTC 80.92 USD
0.00100000  BTC 37.65 USD
0.00100999  BTC 37.83 USD
0.00125737  BTC 42.11 USD
0.00298950  BTC 100.05 USD
0.00530823  BTC 177.66 USD
0.00112284  BTC 41.23 USD
0.00097300  BTC 32.58 USD
0.00073800  BTC 29.08 USD
0.00129705  BTC 43.44 USD
0.00107700  BTC 37.91 USD
0.00245124  BTC 82.04 USD
0.00268025  BTC 89.76 USD
0.00260000  BTC 97.38 USD
0.00109384  BTC 36.61 USD
0.01864632  BTC 624.45 USD
0.00083430  BTC 29.73 USD
0.00074000  BTC 30.27 USD
0.08767000  BTC 2,935.98 USD
0.00121714  BTC 40.76 USD
0.00092473  BTC 35.59 USD
0.00413472  BTC 138.47 USD
0.00101312  BTC 39.00 USD
0.00469701  BTC 157.30 USD
0.04984122  BTC 1,866.65 USD
0.00069680  BTC 23.32 USD
0.00522700  BTC 175.05 USD
0.00288605  BTC 96.59 USD
0.00288779  BTC 108.15 USD
0.00080370  BTC 29.51 USD
0.01854950  BTC 694.72 USD
0.00134563  BTC 45.04 USD
0.00103038  BTC 38.58 USD
0.00100000  BTC 33.49 USD
0.00090000  BTC 32.07 USD
0.00822200  BTC 307.93 USD
0.00070000  BTC 23.43 USD
4.05697037  BTC 151,941.66  USD
0.01364119  BTC 510.89  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
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