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
0.00124744  BTC 53.57 USD
0.00124737  BTC 68.38 USD
0.00124760  BTC 46.05 USD
0.00124750  BTC 66.70 USD
0.00124779  BTC 39.23 USD
0.00124767  BTC 53.58 USD
0.00124864  BTC 44.76 USD
0.00124791  BTC 47.94 USD
0.00124866  BTC 46.54 USD
0.00124864  BTC 49.20 USD
0.00124866  BTC 39.85 USD
0.00124867  BTC 65.37 USD
0.00124867  BTC 50.40 USD
0.00124731  BTC 55.68 USD
0.00124864  BTC 50.40 USD
0.00124721  BTC 47.91 USD
0.00124863  BTC 39.72 USD
0.00124784  BTC 67.25 USD
0.00124863  BTC 79.27 USD
0.00124774  BTC 45.81 USD
0.00124860  BTC 49.19 USD
0.00124764  BTC 48.85 USD
0.00124859  BTC 50.40 USD
0.00124756  BTC 58.08 USD
0.00124858  BTC 50.74 USD
0.00124748  BTC 43.66 USD
0.00124858  BTC 41.79 USD
0.00124740  BTC 73.41 USD
0.00124858  BTC 62.24 USD
0.00124734  BTC 50.35 USD
0.00124857  BTC 40.70 USD
0.00124726  BTC 45.79 USD
0.00124857  BTC 74.15 USD
0.00124867  BTC 49.20 USD
0.00124857  BTC 74.59 USD
0.00124788  BTC 57.60 USD
0.00124856  BTC 48.88 USD
0.00124782  BTC 47.94 USD
0.00124856  BTC 72.59 USD
0.00124777  BTC 42.28 USD
0.00124856  BTC 50.74 USD
0.00124769  BTC 50.70 USD
0.00124855  BTC 71.19 USD
0.00124765  BTC 43.14 USD
0.00124854  BTC 71.89 USD
0.00124762  BTC 39.44 USD
0.00124852  BTC 70.67 USD
0.00124758  BTC 50.36 USD
0.00124852  BTC 48.88 USD
0.00124754  BTC 74.97 USD
0.00048881  BTC 15.60  USD
0.32513000  BTC 10,376.20  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

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