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
0.01319490  BTC 84.00 USD
0.01256008  BTC 82.93 USD
0.01381627  BTC 89.40 USD
0.01366825  BTC 91.82 USD
0.01477324  BTC 89.17 USD
0.01444227  BTC 108.10 USD
0.02596969  BTC 275.96 USD
0.01515358  BTC 101.32 USD
0.02646187  BTC 265.02 USD
0.02606468  BTC 275.11 USD
0.02712836  BTC 272.05 USD
0.02721070  BTC 235.39 USD
0.02725223  BTC 291.17 USD
0.00740475  BTC 61.12 USD
0.02593412  BTC 257.07 USD
0.01620464  BTC 149.81 USD
0.02401549  BTC 220.02 USD
0.01486431  BTC 91.22 USD
0.02383117  BTC 198.30 USD
0.01467066  BTC 111.95 USD
0.02382632  BTC 215.93 USD
0.01415826  BTC 86.28 USD
0.02373844  BTC 219.51 USD
0.01373573  BTC 101.68 USD
0.02344928  BTC 189.69 USD
0.01341741  BTC 84.84 USD
0.02295378  BTC 176.36 USD
0.01300976  BTC 89.47 USD
0.02257049  BTC 192.80 USD
0.01180253  BTC 76.77 USD
0.02252490  BTC 155.35 USD
0.02725843  BTC 235.24 USD
0.02248329  BTC 179.33 USD
0.01587711  BTC 120.33 USD
0.02246764  BTC 192.06 USD
0.01505595  BTC 114.53 USD
0.02244564  BTC 157.41 USD
0.01479092  BTC 112.45 USD
0.02221498  BTC 150.29 USD
0.01475154  BTC 91.62 USD
0.02217194  BTC 185.24 USD
0.01455594  BTC 98.43 USD
0.02213650  BTC 150.78 USD
0.01436700  BTC 115.28 USD
0.02084383  BTC 194.27 USD
0.01390930  BTC 102.25 USD
0.02025712  BTC 171.25 USD
0.01375373  BTC 92.50 USD
0.02023234  BTC 163.54 USD
0.01371691  BTC 89.47 USD
2.23120682  BTC 82,407.39  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 to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — that may due to some specific software usage
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