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
0.00220807  BTC 7.97 USD
0.00131399  BTC 5.39 USD
0.00219159  BTC 8.28 USD
0.00225984  BTC 8.75 USD
0.00221246  BTC 8.89 USD
0.00225429  BTC 8.73 USD
0.00221256  BTC 7.94 USD
0.00221020  BTC 7.95 USD
0.00180247  BTC 7.11 USD
0.00124897  BTC 5.06 USD
0.00182397  BTC 9.25 USD
0.00220614  BTC 8.68 USD
0.00133919  BTC 5.56 USD
0.00218006  BTC 7.87 USD
0.00232895  BTC 8.01 USD
0.00118434  BTC 4.72 USD
0.00221687  BTC 7.97 USD
0.00126658  BTC 4.39 USD
0.00191014  BTC 7.33 USD
0.00226207  BTC 8.76 USD
0.00234224  BTC 7.96 USD
0.00184029  BTC 9.76 USD
0.00173008  BTC 6.88 USD
0.00233188  BTC 8.01 USD
0.00232789  BTC 8.05 USD
0.00140677  BTC 6.90 USD
0.00225398  BTC 8.60 USD
0.00120110  BTC 4.78 USD
0.00161190  BTC 6.18 USD
0.00234081  BTC 8.12 USD
0.00229027  BTC 7.89 USD
0.00181446  BTC 9.50 USD
0.00225561  BTC 8.84 USD
0.00224573  BTC 8.82 USD
0.00219587  BTC 8.67 USD
0.00226031  BTC 8.63 USD
0.00219957  BTC 8.64 USD
0.00229735  BTC 7.91 USD
0.00224043  BTC 8.58 USD
0.00232336  BTC 7.98 USD
0.00217848  BTC 7.80 USD
0.00216766  BTC 8.51 USD
0.00220154  BTC 8.82 USD
0.00224893  BTC 8.17 USD
0.00112932  BTC 4.51 USD
0.00117323  BTC 4.70 USD
0.00145106  BTC 5.61 USD
0.00225398  BTC 8.64 USD
0.00233050  BTC 7.90 USD
0.00224227  BTC 8.61 USD
0.00024131  BTC 1.25  USD
0.12000000  BTC 619.37  USD
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Issues that are possible to fix

Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Script types
If all inputs are of the same type, and exactly one of the outputs is not of the same type — this output can be considered as the recipient
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