Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
18
Low
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
30.00000000  BTC 116,175.20 USD
45.62317479  BTC 185,001.11 USD
20.00000000  BTC 81,099.63 USD
28.20596412  BTC 113,226.49 USD
30.00000000  BTC 120,428.25 USD
35.32508607  BTC 141,804.61 USD
25.07100000  BTC 100,641.88 USD
30.00000000  BTC 116,472.82 USD
30.00000000  BTC 116,472.82 USD
30.00000000  BTC 116,472.82 USD
30.00000000  BTC 116,472.82 USD
30.00000000  BTC 116,472.82 USD
30.00000000  BTC 116,472.82 USD
30.00000000  BTC 116,472.82 USD
34.00000000  BTC 136,485.34 USD
30.00000000  BTC 116,043.27 USD
50.00000000  BTC 200,713.75 USD
30.00000000  BTC 116,043.27 USD
25.00000000  BTC 100,356.88 USD
22.01110000  BTC 85,141.34 USD
31.11031670  BTC 124,885.37 USD
30.00000000  BTC 116,043.27 USD
48.99950000  BTC 196,697.47 USD
30.00000000  BTC 116,043.27 USD
27.65817270  BTC 111,027.51 USD
30.00000000  BTC 116,336.42 USD
50.00000000  BTC 202,749.06 USD
20.09720393  BTC 77,934.56 USD
26.08709251  BTC 105,782.67 USD
30.00000000  BTC 116,336.42 USD
34.53119973  BTC 138,617.73 USD
20.52055802  BTC 79,576.28 USD
30.00000000  BTC 120,428.25 USD
30.00000000  BTC 116,336.42 USD
30.00000000  BTC 120,428.25 USD
30.00000000  BTC 116,336.42 USD
21.24188175  BTC 85,270.75 USD
22.00000000  BTC 85,313.38 USD
20.00000000  BTC 80,285.50 USD
30.00000000  BTC 116,336.42 USD
20.00000000  BTC 80,285.50 USD
30.00000000  BTC 117,739.82 USD
40.00000000  BTC 160,571.00 USD
20.50000000  BTC 80,455.55 USD
32.00000000  BTC 128,456.80 USD
30.00000000  BTC 117,739.82 USD
20.00000000  BTC 80,285.50 USD
30.00000000  BTC 117,739.82 USD
27.19043000  BTC 109,149.86 USD
30.00000000  BTC 117,739.82 USD
9.96842425  BTC 40,421.77  USD
30.50000000  BTC 123,676.93  USD
0.51050996  BTC 2,070.11  USD
0.17878190  BTC 724.96  USD
0.02761010  BTC 111.96  USD
0.14487200  BTC 587.45  USD
1.09579000  BTC 4,443.41  USD
0.12693000  BTC 514.70  USD
0.99950000  BTC 4,052.95  USD
0.16380000  BTC 664.21  USD
0.01227066  BTC 49.76  USD
2.99950000  BTC 12,162.92  USD
0.36287180  BTC 1,471.44  USD
0.18132400  BTC 735.27  USD
0.02760895  BTC 111.95  USD
0.13950000  BTC 565.67  USD
0.14512100  BTC 588.46  USD
0.36317120  BTC 1,472.65  USD
0.01357180  BTC 55.03  USD
0.02761053  BTC 111.96  USD
4.36002700  BTC 17,679.83  USD
0.02761010  BTC 111.96  USD
0.36251500  BTC 1,469.99  USD
0.36369200  BTC 1,474.76  USD
0.83447482  BTC 3,383.78  USD
0.53669100  BTC 2,176.27  USD
1.00200000  BTC 4,063.09  USD
0.54520503  BTC 2,210.80  USD
1.99950000  BTC 8,107.94  USD
1.81609600  BTC 7,364.24  USD
0.08323600  BTC 337.52  USD
0.36350000  BTC 1,473.99  USD
0.16902945  BTC 685.41  USD
0.18076200  BTC 732.99  USD
0.04795568  BTC 194.46  USD
1.45325200  BTC 5,892.91  USD
0.72624300  BTC 2,944.90  USD
0.03229100  BTC 130.94  USD
0.18123800  BTC 734.92  USD
1.99950000  BTC 8,107.94  USD
1.00000000  BTC 4,054.98  USD
0.01110000  BTC 45.01  USD
0.09950000  BTC 403.47  USD
0.99950000  BTC 4,052.95  USD
0.54467700  BTC 2,208.66  USD
0.68550000  BTC 2,779.69  USD
0.15438960  BTC 626.05  USD
0.12690200  BTC 514.59  USD
0.22950000  BTC 930.62  USD
0.01000000  BTC 40.55  USD
{{ errorMessage }}

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.
Discrepancy: output address duplicates
There are outputs with the same address — that makes no economical sense.
How to improve?
It is not recommended to repeat addresses among the list of Recipients. It is unnecessary and costly.

Software-dependent issues that are not fixable

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