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
135.56684179  BTC 342,950.22 USD
43.09149688  BTC 109,010.71 USD
118.63501822  BTC 300,116.94  USD
0.00026313  BTC 0.67  USD
0.00186345  BTC 4.71  USD
0.00200000  BTC 5.06  USD
0.00340721  BTC 8.62  USD
0.00500000  BTC 12.65  USD
0.00582371  BTC 14.73  USD
0.00750000  BTC 18.97  USD
0.00904289  BTC 22.88  USD
0.01145623  BTC 28.98  USD
0.01161259  BTC 29.38  USD
0.01289497  BTC 32.62  USD
0.01400000  BTC 35.42  USD
0.01852350  BTC 46.86  USD
0.02035834  BTC 51.50  USD
0.02290100  BTC 57.93  USD
0.03488187  BTC 88.24  USD
0.03490875  BTC 88.31  USD
0.03509330  BTC 88.78  USD
0.03622516  BTC 91.64  USD
0.03984000  BTC 100.79  USD
0.04000000  BTC 101.19  USD
0.05000000  BTC 126.49  USD
0.05057057  BTC 127.93  USD
0.08000000  BTC 202.38  USD
0.10780275  BTC 272.71  USD
0.11567320  BTC 292.62  USD
0.14261634  BTC 360.78  USD
0.16031810  BTC 405.56  USD
0.17868961  BTC 452.04  USD
0.18840779  BTC 476.62  USD
0.19300000  BTC 488.24  USD
0.20790000  BTC 525.94  USD
0.24551636  BTC 621.10  USD
0.25002507  BTC 632.50  USD
0.29990000  BTC 758.67  USD
0.29990000  BTC 758.67  USD
0.36472578  BTC 922.67  USD
0.49980000  BTC 1,264.37  USD
0.57634178  BTC 1,458.00  USD
0.60056312  BTC 1,519.27  USD
0.69990000  BTC 1,770.57  USD
0.70000000  BTC 1,770.83  USD
0.75990000  BTC 1,922.36  USD
0.79003748  BTC 1,998.60  USD
0.79003748  BTC 1,998.60  USD
1.69990000  BTC 4,300.32  USD
5.23082403  BTC 13,232.68  USD
7.60305720  BTC 19,233.83  USD
8.49990000  BTC 21,502.62  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.

Software-dependent issues that are not fixable

Ascending output values
For transaction with more than 5 outputs — they are ordered by ascending value — which may be due to some specific software usage.
Address reuse
The sender uses the same address for receiving and for change
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