Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

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
0.00220100  BTC 129.53 USD
0.00219350  BTC 101.25 USD
0.00219442  BTC 118.54 USD
0.00218000  BTC 104.48 USD
0.00218100  BTC 71.06 USD
0.00219600  BTC 102.23 USD
0.00219250  BTC 25.17 USD
0.00218304  BTC 111.25 USD
0.00218400  BTC 96.64 USD
0.00220100  BTC 76.10 USD
0.00218200  BTC 102.12 USD
0.00218100  BTC 85.93 USD
0.00219600  BTC 118.62 USD
0.00219175  BTC 52.37 USD
0.00220000  BTC 100.21 USD
0.00218400  BTC 96.64 USD
0.00220000  BTC 115.47 USD
0.00219700  BTC 126.52 USD
0.00217900  BTC 71.76 USD
0.00218900  BTC 94.83 USD
0.00219381  BTC 135.45 USD
0.00218600  BTC 128.97 USD
0.00218500  BTC 118.65 USD
0.00218447  BTC 49.88 USD
0.00219932  BTC 133.56 USD
0.00220000  BTC 91.61 USD
0.00219000  BTC 124.81 USD
0.00219093  BTC 102.42 USD
0.00218300  BTC 103.50 USD
0.00218730  BTC 72.30 USD
0.00219551  BTC 131.94 USD
0.00219780  BTC 82.75 USD
0.00218833  BTC 29.05 USD
0.00218214  BTC 89.26 USD
0.00217900  BTC 117.59 USD
0.00220033  BTC 78.97 USD
0.00219922  BTC 121.38 USD
0.00219314  BTC 107.99 USD
0.00218000  BTC 126.94 USD
0.00218400  BTC 117.98 USD
0.00219100  BTC 129.57 USD
0.00219000  BTC 107.83 USD
0.00217900  BTC 97.27 USD
0.00219400  BTC 84.21 USD
0.00220000  BTC 81.06 USD
0.00218300  BTC 82.73 USD
0.00219725  BTC 72.79 USD
0.00218500  BTC 101.61 USD
0.00218511  BTC 46.46 USD
0.00219700  BTC 29.76 USD
0.43768759  BTC 10,569.28  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
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