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
0.04436004  BTC 394.08 USD
0.02731636  BTC 185.28 USD
0.03237613  BTC 251.75 USD
0.03323280  BTC 249.19 USD
0.01990535  BTC 165.88 USD
0.01866375  BTC 166.15 USD
0.04198160  BTC 373.33 USD
0.01803764  BTC 167.39 USD
0.01838142  BTC 171.51 USD
0.01795402  BTC 167.63 USD
0.01857262  BTC 176.02 USD
0.02710152  BTC 173.53 USD
0.02188189  BTC 134.48 USD
0.02708487  BTC 174.30 USD
0.01794022  BTC 97.98 USD
0.01554539  BTC 152.29 USD
0.03807572  BTC 365.72 USD
0.03199441  BTC 278.55 USD
0.03288779  BTC 295.00 USD
0.01831189  BTC 148.81 USD
0.01855333  BTC 178.26 USD
0.03124978  BTC 290.67 USD
0.01902521  BTC 172.14 USD
0.02623288  BTC 173.91 USD
0.01994018  BTC 195.34 USD
0.02204834  BTC 148.39 USD
0.01853761  BTC 183.14 USD
0.06345939  BTC 571.36 USD
0.06337000  BTC 554.65 USD
0.03182628  BTC 247.01 USD
0.01836745  BTC 176.07 USD
0.02611052  BTC 179.05 USD
0.01747996  BTC 94.36 USD
0.04234723  BTC 383.66 USD
0.03699138  BTC 344.36 USD
0.02305712  BTC 136.90 USD
0.03958997  BTC 386.21 USD
0.02616312  BTC 191.45 USD
0.01715081  BTC 167.13 USD
0.01987501  BTC 171.62 USD
0.01954122  BTC 173.91 USD
0.01931464  BTC 186.82 USD
0.01962047  BTC 189.52 USD
0.01738746  BTC 137.98 USD
0.01943298  BTC 173.07 USD
0.05599267  BTC 514.89 USD
0.03055650  BTC 217.78 USD
0.02744068  BTC 200.25 USD
0.01925162  BTC 180.01 USD
0.02776676  BTC 186.95 USD
0.00827657  BTC 73.53  USD
3.30000000  BTC 29,316.34  USD
{{ errorMessage }}

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.
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.
Recipient by bigger value
If the recipient is the smaller output, there's no point in having some of the inputs
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.

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