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
0.00225000  BTC 93.87 USD
0.00031278  BTC 13.05 USD
0.00334212  BTC 139.43 USD
0.00673053  BTC 280.79 USD
0.00030000  BTC 12.52 USD
0.00631280  BTC 263.36 USD
0.00047932  BTC 20.00 USD
0.00035912  BTC 14.98 USD
0.00275857  BTC 115.08 USD
0.00035098  BTC 14.64 USD
0.04049640  BTC 1,689.47 USD
0.00142531  BTC 59.46 USD
0.02492763  BTC 1,039.96 USD
0.01464930  BTC 611.15 USD
0.02328000  BTC 971.22 USD
0.00092939  BTC 38.77 USD
0.00215000  BTC 89.70 USD
0.00114876  BTC 47.93 USD
0.02397514  BTC 1,000.22 USD
0.00600380  BTC 250.47 USD
0.08395201  BTC 3,502.39 USD
0.09576000  BTC 3,995.01 USD
0.00102397  BTC 42.72 USD
0.00740417  BTC 308.89 USD
0.00114500  BTC 47.77 USD
0.07118533  BTC 2,969.78 USD
0.02155500  BTC 899.25 USD
0.00053000  BTC 22.11 USD
0.00475000  BTC 198.17 USD
0.00056849  BTC 23.72 USD
0.00024270  BTC 10.13 USD
0.00215000  BTC 89.70 USD
0.01015604  BTC 423.70 USD
0.00059847  BTC 24.97 USD
0.00070176  BTC 29.28 USD
0.00050000  BTC 20.86 USD
0.07126339  BTC 2,973.04 USD
0.00014373  BTC 6.00 USD
0.00098000  BTC 40.88 USD
0.04388145  BTC 1,830.69 USD
0.00020000  BTC 8.34 USD
0.00108636  BTC 45.32 USD
0.04960178  BTC 2,069.34 USD
0.12353008  BTC 5,153.55 USD
0.00239875  BTC 100.07 USD
0.00900000  BTC 375.47 USD
0.01048039  BTC 437.23 USD
0.04960000  BTC 2,069.26 USD
0.00071935  BTC 30.01 USD
0.00314138  BTC 131.06 USD
3.59129626  BTC 149,825.28  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