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
0.05888137  BTC 203.19 USD
0.00627889  BTC 21.67 USD
0.04407085  BTC 152.08 USD
0.02521600  BTC 87.01 USD
0.14710000  BTC 507.61 USD
0.02941263  BTC 101.50 USD
0.02900000  BTC 100.26 USD
0.02956900  BTC 102.04 USD
0.02352000  BTC 81.31 USD
0.01556812  BTC 53.82 USD
0.02936379  BTC 101.52 USD
0.02936500  BTC 101.52 USD
0.02032620  BTC 70.27 USD
0.02898401  BTC 100.02 USD
0.02776610  BTC 95.99 USD
0.01178205  BTC 40.66 USD
0.00842998  BTC 29.14 USD
0.09000000  BTC 310.57 USD
0.00913344  BTC 31.58 USD
0.14876720  BTC 513.36 USD
0.00902524  BTC 31.20 USD
0.01263364  BTC 43.60 USD
0.01414400  BTC 48.90 USD
0.00538856  BTC 18.63 USD
0.02893258  BTC 100.03 USD
0.01667432  BTC 57.54 USD
0.07325041  BTC 253.24 USD
0.09825592  BTC 339.06 USD
0.01693192  BTC 58.54 USD
0.06185722  BTC 213.46 USD
0.16528176  BTC 571.42 USD
0.09516009  BTC 328.38 USD
0.08400717  BTC 290.43 USD
0.13316759  BTC 459.53 USD
0.01011084  BTC 34.96 USD
0.17629507  BTC 608.35 USD
0.01343217  BTC 46.44 USD
0.08707795  BTC 300.49 USD
0.05446500  BTC 188.30 USD
0.02938122  BTC 101.39 USD
0.05510941  BTC 190.53 USD
0.07938842  BTC 273.95 USD
0.01172000  BTC 40.52 USD
0.02907805  BTC 100.34 USD
0.29239082  BTC 1,010.87 USD
0.02087692  BTC 72.04 USD
0.00732033  BTC 25.26 USD
0.01558000  BTC 53.76 USD
0.55384697  BTC 1,911.20 USD
0.01089030  BTC 37.58 USD
9.10641549  BTC 31,483.06  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

Descending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be 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