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
0.04645811  BTC 2,583.91 USD
0.00842296  BTC 480.28 USD
0.00296269  BTC 168.93 USD
0.00205069  BTC 114.06 USD
0.00270085  BTC 150.22 USD
0.00087734  BTC 50.03 USD
0.00660000  BTC 367.08 USD
0.00451929  BTC 251.35 USD
0.00301493  BTC 171.91 USD
0.00795311  BTC 442.34 USD
0.00515187  BTC 286.54 USD
0.01816869  BTC 1,010.51 USD
0.00174765  BTC 97.20 USD
0.18617906  BTC 10,354.91 USD
0.01000000  BTC 556.18 USD
0.00177200  BTC 98.56 USD
0.31000000  BTC 17,241.58 USD
0.05183987  BTC 2,883.23 USD
0.00053460  BTC 30.48 USD
0.00916269  BTC 509.61 USD
0.00174888  BTC 99.72 USD
0.00181973  BTC 101.21 USD
0.00086908  BTC 49.55 USD
0.00337097  BTC 192.21 USD
0.00260000  BTC 144.61 USD
0.00887084  BTC 505.82 USD
0.05154158  BTC 2,866.64 USD
0.00279214  BTC 155.29 USD
0.00100992  BTC 56.17 USD
1.00870000  BTC 56,101.88 USD
0.00296306  BTC 164.80 USD
0.00335590  BTC 186.65 USD
0.00236617  BTC 134.92 USD
0.00364563  BTC 202.76 USD
0.00510823  BTC 284.11 USD
0.00350883  BTC 210.87 USD
0.00233155  BTC 132.94 USD
0.00355277  BTC 202.58 USD
0.00757023  BTC 431.65 USD
0.00415000  BTC 236.63 USD
0.00990000  BTC 564.50 USD
0.00638085  BTC 354.89 USD
0.00312688  BTC 178.29 USD
0.00333900  BTC 185.71 USD
0.01050614  BTC 584.33 USD
0.00190266  BTC 108.49 USD
1.66400000  BTC 92,548.35 USD
0.00890852  BTC 507.96 USD
0.00182500  BTC 101.50 USD
0.00223593  BTC 134.37 USD
0.00877942  BTC 488.29  USD
17.72355737  BTC 985,748.80  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