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
0.00952425  BTC 998.22 USD
0.00002863  BTC 3.00 USD
0.00024122  BTC 25.28 USD
0.00165422  BTC 173.38 USD
0.01426500  BTC 1,495.09 USD
0.00126572  BTC 132.66 USD
0.00094248  BTC 98.78 USD
0.00141826  BTC 148.64 USD
0.00319999  BTC 335.38 USD
0.00020517  BTC 21.50 USD
0.00076015  BTC 79.67 USD
0.01900700  BTC 1,992.09 USD
0.00196011  BTC 205.44 USD
0.00004751  BTC 4.98 USD
0.00579935  BTC 607.82 USD
0.00560594  BTC 587.55 USD
0.00071204  BTC 74.63 USD
0.00010477  BTC 10.98 USD
0.00399202  BTC 418.40 USD
0.00308800  BTC 323.65 USD
0.08553100  BTC 8,964.33 USD
0.00260087  BTC 272.59 USD
0.00332779  BTC 348.78 USD
0.00114088  BTC 119.57 USD
0.01013113  BTC 1,061.82 USD
0.00045618  BTC 47.81 USD
0.00048501  BTC 50.83 USD
0.00407943  BTC 427.56 USD
0.00404306  BTC 423.75 USD
0.02851033  BTC 2,988.11 USD
0.01400849  BTC 1,468.20 USD
0.00260554  BTC 273.08 USD
0.00557658  BTC 584.47 USD
0.00075607  BTC 79.24 USD
0.00194848  BTC 204.22 USD
0.00282926  BTC 296.53 USD
0.00002851  BTC 2.99 USD
0.00686674  BTC 719.69 USD
0.01600000  BTC 1,676.93 USD
0.00128278  BTC 134.45 USD
0.02580482  BTC 2,704.55 USD
0.00010846  BTC 11.37 USD
0.00050650  BTC 53.09 USD
0.00893507  BTC 936.47 USD
0.11407380  BTC 11,955.85 USD
0.01207070  BTC 1,265.11 USD
0.00001053  BTC 1.10 USD
0.00629678  BTC 659.95 USD
0.00114120  BTC 119.61 USD
0.00048311  BTC 50.63 USD
1.57421102  BTC 164,989.90  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.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

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