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
0.00636476  BTC 53.81 USD
0.00798135  BTC 67.47 USD
0.00755197  BTC 63.12 USD
0.00153360  BTC 21.07 USD
0.00152918  BTC 28.64 USD
0.00513059  BTC 42.88 USD
0.00153899  BTC 16.52 USD
0.06788622  BTC 559.10 USD
0.05584564  BTC 472.12 USD
0.15218618  BTC 1,286.57 USD
0.15056048  BTC 1,240.00 USD
0.15324438  BTC 1,280.77 USD
0.15361093  BTC 1,265.12 USD
0.15598915  BTC 1,318.72 USD
0.00624859  BTC 52.22 USD
0.05347904  BTC 452.11 USD
0.00561619  BTC 46.94 USD
0.05339872  BTC 451.43 USD
0.00367242  BTC 30.25 USD
0.04056529  BTC 342.94 USD
0.00153628  BTC 12.64 USD
0.04045484  BTC 333.18 USD
0.00153075  BTC 21.36 USD
0.04040115  BTC 337.66 USD
0.15716852  BTC 1,313.57 USD
0.03762489  BTC 314.46 USD
0.00791914  BTC 65.22 USD
0.03321916  BTC 277.64 USD
0.00718133  BTC 60.71 USD
0.03319544  BTC 280.63 USD
0.00626915  BTC 53.00 USD
0.03126720  BTC 257.51 USD
0.00611471  BTC 51.69 USD
0.02570623  BTC 214.84 USD
0.00533216  BTC 44.56 USD
0.02568917  BTC 211.57 USD
0.00460528  BTC 38.49 USD
0.02566969  BTC 217.01 USD
0.00153966  BTC 28.13 USD
0.02038109  BTC 172.30 USD
0.00153792  BTC 24.42 USD
0.01733817  BTC 142.80 USD
0.00153453  BTC 25.80 USD
0.01686963  BTC 138.94 USD
0.00153252  BTC 25.61 USD
0.01666398  BTC 140.88 USD
0.00152986  BTC 21.20 USD
0.01642973  BTC 137.31 USD
0.00152534  BTC 10.52 USD
0.01586754  BTC 134.14 USD
2.23022921  BTC 18,367.95  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