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
0.00141605  BTC 30.57 USD
0.00148568  BTC 32.08 USD
0.00145800  BTC 31.48 USD
0.00093360  BTC 20.16 USD
0.00078000  BTC 16.84 USD
0.00117441  BTC 25.36 USD
0.00100387  BTC 21.67 USD
0.00399596  BTC 86.27 USD
0.00396497  BTC 85.60 USD
0.00406685  BTC 87.80 USD
0.00400000  BTC 86.36 USD
0.00447943  BTC 96.71 USD
0.00448410  BTC 96.81 USD
0.00462058  BTC 99.76 USD
0.00129832  BTC 28.03 USD
0.00383399  BTC 82.78 USD
0.00122726  BTC 26.50 USD
0.00378189  BTC 81.65 USD
0.00109774  BTC 23.70 USD
0.00377600  BTC 81.52 USD
0.00095508  BTC 20.62 USD
0.00374189  BTC 80.79 USD
0.00087807  BTC 18.96 USD
0.00367437  BTC 79.33 USD
0.00470868  BTC 101.66 USD
0.00356309  BTC 76.93 USD
0.00148236  BTC 32.00 USD
0.00352889  BTC 76.19 USD
0.00144731  BTC 31.25 USD
0.00352200  BTC 76.04 USD
0.00134277  BTC 28.99 USD
0.00318731  BTC 68.81 USD
0.00126556  BTC 27.32 USD
0.00300222  BTC 64.82 USD
0.00120151  BTC 25.94 USD
0.00297405  BTC 64.21 USD
0.00114167  BTC 24.65 USD
0.00289348  BTC 62.47 USD
0.00100923  BTC 21.79 USD
0.00287466  BTC 62.06 USD
0.00097393  BTC 21.03 USD
0.00271617  BTC 58.64 USD
0.00094460  BTC 20.39 USD
0.00270084  BTC 58.31 USD
0.00089649  BTC 19.36 USD
0.00268877  BTC 58.05 USD
0.00085094  BTC 18.37 USD
0.00255566  BTC 55.18 USD
0.00075811  BTC 16.37 USD
0.00252650  BTC 54.55 USD
0.20019691  BTC 4,322.25  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