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
0.00991045  BTC 897.28 USD
3.27395000  BTC 296,420.16 USD
0.01092874  BTC 989.48 USD
0.00706690  BTC 639.83 USD
0.04203765  BTC 3,806.05 USD
0.03348000  BTC 3,031.25 USD
0.01965977  BTC 1,779.98 USD
1.00000000  BTC 90,539.00 USD
0.02904200  BTC 2,629.43 USD
0.01088186  BTC 985.23 USD
0.01191088  BTC 1,078.40 USD
0.01091000  BTC 987.78 USD
0.00909578  BTC 823.52 USD
0.01684648  BTC 1,525.26 USD
0.50000000  BTC 45,269.50 USD
0.02200000  BTC 1,991.86 USD
0.50000000  BTC 45,269.50 USD
0.01032014  BTC 934.38 USD
0.00971008  BTC 879.14 USD
0.02679879  BTC 2,426.34 USD
0.02000000  BTC 1,810.78 USD
0.36000000  BTC 32,594.04 USD
0.02240715  BTC 2,028.72 USD
0.19347055  BTC 17,516.63 USD
0.02357013  BTC 2,134.02 USD
0.01110000  BTC 1,004.98 USD
0.01802183  BTC 1,631.68 USD
0.01095590  BTC 991.94 USD
0.00700000  BTC 633.77 USD
0.01926293  BTC 1,744.05 USD
0.50000000  BTC 45,269.50 USD
0.01912848  BTC 1,731.87 USD
0.50000000  BTC 45,269.50 USD
0.02193032  BTC 1,985.55 USD
0.01000000  BTC 905.39 USD
0.01334641  BTC 1,208.37 USD
0.01675240  BTC 1,516.75 USD
0.21000000  BTC 19,013.19 USD
0.01051074  BTC 951.63 USD
0.00730786  BTC 661.65 USD
1.80585000  BTC 163,499.86 USD
0.00894644  BTC 810.00 USD
0.02176672  BTC 1,970.74 USD
1.99996000  BTC 181,074.38 USD
0.01114515  BTC 1,009.07 USD
0.02235785  BTC 2,024.26 USD
0.01900000  BTC 1,720.24 USD
0.12273765  BTC 11,112.54 USD
0.02500000  BTC 2,263.48 USD
0.02426467  BTC 2,196.90 USD
84.24665215  BTC 7,627,607.50  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 to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
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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