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
0.00052981  BTC 0.22 USD
0.00002050  BTC 0.01 USD
0.00001548  BTC 0.01 USD
0.00001469  BTC 0.01 USD
0.00021708  BTC 0.09 USD
0.00147000  BTC 0.62 USD
0.00001078  BTC 0.00 USD
0.00002033  BTC 0.01 USD
0.00139000  BTC 0.59 USD
0.00002100  BTC 0.02 USD
0.00052303  BTC 0.22 USD
0.00006024  BTC 0.03 USD
0.00001329  BTC 0.01 USD
0.00001773  BTC 0.01 USD
0.00011365  BTC 0.05 USD
0.00013410  BTC 0.06 USD
0.00002586  BTC 0.02 USD
0.00004699  BTC 0.03 USD
0.00040039  BTC 0.17 USD
0.00002451  BTC 0.02 USD
0.00001524  BTC 0.01 USD
0.00001078  BTC 0.00 USD
0.00001380  BTC 0.01 USD
0.00002220  BTC 0.01 USD
0.00003099  BTC 0.02 USD
0.00001584  BTC 0.01 USD
0.00012106  BTC 0.06 USD
0.00018991  BTC 0.09 USD
0.00020891  BTC 0.09 USD
0.00003009  BTC 0.02 USD
0.00001057  BTC 0.00 USD
0.00006028  BTC 0.04 USD
0.00010507  BTC 0.05 USD
0.00008031  BTC 0.04 USD
0.00009930  BTC 0.05 USD
0.00001249  BTC 0.01 USD
0.00022160  BTC 0.09 USD
0.00019377  BTC 0.08 USD
0.00037905  BTC 0.16 USD
0.00001694  BTC 0.01 USD
0.00011001  BTC 0.05 USD
0.00002012  BTC 0.01 USD
0.00002798  BTC 0.02 USD
0.00002323  BTC 0.01 USD
0.00009555  BTC 0.04 USD
0.00020707  BTC 0.09 USD
0.00002486  BTC 0.02 USD
0.00011597  BTC 0.05 USD
0.00002182  BTC 0.01 USD
0.00014072  BTC 0.06 USD
0.00000600  BTC 0.00  USD
0.03170000  BTC 18.80  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.
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