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
0.00609322  BTC 196.96 USD
0.03114000  BTC 1,006.57 USD
0.07394708  BTC 2,390.27 USD
0.00346402  BTC 111.97 USD
0.24997022  BTC 8,080.04 USD
0.00272376  BTC 88.04 USD
0.00385909  BTC 124.74 USD
0.03600000  BTC 1,163.66 USD
0.70000000  BTC 22,626.80 USD
42.00000000  BTC 1,357,608.00 USD
0.00915090  BTC 295.79 USD
0.00740000  BTC 239.20 USD
0.00146123  BTC 47.23 USD
0.31252347  BTC 10,102.01 USD
0.00083000  BTC 26.83 USD
0.00101295  BTC 30.35 USD
0.00312432  BTC 93.61 USD
0.00374533  BTC 121.06 USD
0.00549391  BTC 177.59 USD
0.06091896  BTC 1,969.14 USD
0.00563721  BTC 182.22 USD
0.00115036  BTC 37.18 USD
0.01216457  BTC 393.21 USD
0.00735524  BTC 237.75 USD
0.00033950  BTC 10.97 USD
0.03437818  BTC 1,111.24 USD
0.00114099  BTC 34.19 USD
0.56132545  BTC 18,144.28 USD
0.00344299  BTC 111.29 USD
0.12400188  BTC 4,008.24 USD
0.31390831  BTC 10,146.77 USD
0.15530000  BTC 5,019.92 USD
0.03385981  BTC 1,094.48 USD
0.00527857  BTC 170.62 USD
0.01531872  BTC 495.16 USD
0.02020158  BTC 653.00 USD
0.01228000  BTC 396.94 USD
44.80991578  BTC 1,448,435.80  USD
0.00990845  BTC 320.28  USD

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.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

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