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
0.00588910  BTC 154.39 USD
0.00594272  BTC 155.80 USD
0.00590541  BTC 154.82 USD
0.00572658  BTC 150.13 USD
0.00565428  BTC 148.24 USD
0.00581502  BTC 152.45 USD
0.00575115  BTC 150.78 USD
0.00639749  BTC 167.72 USD
0.00639581  BTC 167.68 USD
0.00641040  BTC 168.06 USD
0.00640631  BTC 167.95 USD
0.00642236  BTC 168.38 USD
0.00644716  BTC 169.03 USD
0.00646084  BTC 169.38 USD
0.00585079  BTC 153.39 USD
0.00639410  BTC 167.63 USD
0.00583219  BTC 152.90 USD
0.00638430  BTC 167.38 USD
0.00577453  BTC 151.39 USD
0.00638316  BTC 167.35 USD
0.00573894  BTC 150.46 USD
0.00637848  BTC 167.22 USD
0.00568041  BTC 148.92 USD
0.00637203  BTC 164.07 USD
0.00646488  BTC 169.49 USD
0.00636583  BTC 166.89 USD
0.00592075  BTC 155.22 USD
0.00635376  BTC 166.58 USD
0.00589688  BTC 154.60 USD
0.00634710  BTC 166.40 USD
0.00586211  BTC 153.69 USD
0.00634535  BTC 166.36 USD
0.00585060  BTC 153.39 USD
0.00633612  BTC 166.11 USD
0.00582111  BTC 152.61 USD
0.00631533  BTC 165.57 USD
0.00580600  BTC 149.50 USD
0.00631134  BTC 165.46 USD
0.00576511  BTC 151.14 USD
0.00630740  BTC 165.36 USD
0.00574369  BTC 150.58 USD
0.00630310  BTC 165.25 USD
0.00572805  BTC 150.17 USD
0.00629890  BTC 165.14 USD
0.00571289  BTC 149.77 USD
0.00626625  BTC 164.28 USD
0.00566781  BTC 148.59 USD
0.00625442  BTC 163.97 USD
0.00564250  BTC 147.93 USD
0.00625263  BTC 163.93 USD
0.59844698  BTC 15,689.48  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.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — that may due to some specific software usage
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
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