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
0.00015972  BTC 7.85 USD
0.00048730  BTC 23.96 USD
0.00135263  BTC 63.23 USD
0.00188926  BTC 88.32 USD
0.01727847  BTC 849.55 USD
0.00041714  BTC 20.51 USD
0.00415274  BTC 204.18 USD
0.00118729  BTC 55.50 USD
0.01233073  BTC 576.41 USD
0.00084270  BTC 41.43 USD
0.01531124  BTC 715.74 USD
0.00306774  BTC 150.83 USD
0.00265400  BTC 130.49 USD
0.00630350  BTC 294.66 USD
0.00082234  BTC 38.44 USD
0.00984631  BTC 460.28 USD
0.00580994  BTC 285.66 USD
0.00061741  BTC 28.86 USD
0.00523049  BTC 244.50 USD
0.00539928  BTC 265.47 USD
0.03846549  BTC 1,798.11 USD
0.00065478  BTC 30.61 USD
0.00409861  BTC 191.59 USD
0.02033778  BTC 950.71 USD
0.03807133  BTC 1,871.89 USD
0.00188578  BTC 88.15 USD
0.00085000  BTC 39.73 USD
0.00001038  BTC 0.51 USD
0.01018840  BTC 476.27 USD
0.01832304  BTC 900.91 USD
0.03461317  BTC 1,701.86 USD
0.00137666  BTC 64.35 USD
0.02522703  BTC 1,179.26 USD
0.00105549  BTC 49.34 USD
0.03494386  BTC 1,633.49 USD
0.00731492  BTC 341.94 USD
0.00078520  BTC 36.70 USD
0.00242160  BTC 119.07 USD
0.00066312  BTC 31.00 USD
0.00250266  BTC 116.99 USD
0.00390175  BTC 191.84 USD
0.00330000  BTC 154.26 USD
0.00619324  BTC 304.51 USD
0.00179514  BTC 88.26 USD
0.00099482  BTC 48.91 USD
0.03712400  BTC 1,735.40 USD
0.04503356  BTC 2,214.21 USD
0.00255316  BTC 119.35 USD
0.00086490  BTC 42.53 USD
0.00110171  BTC 54.17 USD
4.45330409  BTC 218,960.06  USD
0.00934231  BTC 459.34  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