Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
5

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
0.00006126  BTC 2.95 USD
0.00001000  BTC 0.48 USD
0.00429222  BTC 206.95 USD
0.00101400  BTC 48.89 USD
0.00350594  BTC 169.04 USD
0.00008424  BTC 4.06 USD
0.01019644  BTC 491.61 USD
0.00003596  BTC 1.73 USD
0.02074004  BTC 999.96 USD
0.00099537  BTC 47.99 USD
0.04151805  BTC 2,001.75 USD
0.01559152  BTC 751.73 USD
0.01456561  BTC 702.27 USD
0.00010408  BTC 5.02 USD
0.00001006  BTC 0.49 USD
0.01564722  BTC 754.42 USD
0.00001261  BTC 0.61 USD
0.00014700  BTC 7.09 USD
0.00010394  BTC 5.01 USD
0.00329850  BTC 159.03 USD
0.02031710  BTC 979.57 USD
0.14370000  BTC 6,928.35 USD
0.00080350  BTC 38.74 USD
0.00027398  BTC 13.21 USD
0.03483276  BTC 1,679.43 USD
0.00009457  BTC 4.56 USD
0.00231051  BTC 111.40 USD
0.00010867  BTC 5.24 USD
0.00972616  BTC 468.94 USD
0.00509918  BTC 245.85 USD
0.00006000  BTC 2.89 USD
0.00058071  BTC 28.00 USD
0.00005453  BTC 2.63 USD
0.00020202  BTC 9.74 USD
0.00004976  BTC 2.40 USD
0.00003112  BTC 1.50 USD
0.00019997  BTC 9.64 USD
0.00013986  BTC 6.74 USD
0.00010405  BTC 5.02 USD
0.00312411  BTC 150.63 USD
0.00210305  BTC 101.40 USD
0.00010818  BTC 5.22 USD
0.01038937  BTC 500.91 USD
0.00258537  BTC 124.65 USD
0.05534320  BTC 2,668.32 USD
0.00092271  BTC 44.49 USD
0.00050381  BTC 24.29 USD
0.00390000  BTC 188.03 USD
0.00002134  BTC 1.03 USD
0.00019036  BTC 9.18 USD
0.61383968  BTC 29,595.67  USD
0.09942990  BTC 4,793.91  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.
Discrepancy: output address duplicates
There are outputs with the same address — that makes no economical sense.
How to improve?
It is not recommended to repeat addresses among the list of Recipients. It is unnecessary and costly.
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

Same address in inputs
There's multiple occurences of the same address in inputs
Discrepancy: no output of the same type as inputs
The sender probably uses software generating the same change address type as the recipient address has.
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