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
0.01427897  BTC 150.72 USD
0.01795053  BTC 189.47 USD
0.01765399  BTC 186.34 USD
0.00731442  BTC 104.35 USD
0.00730856  BTC 118.74 USD
0.00732770  BTC 73.48 USD
0.00732107  BTC 104.13 USD
1.01849961  BTC 10,750.34 USD
0.96750000  BTC 10,212.03 USD
1.96299859  BTC 20,719.59 USD
1.19999000  BTC 12,665.98 USD
2.00000000  BTC 21,110.14 USD
3.40000000  BTC 35,887.24 USD
5.00000000  BTC 52,775.35 USD
0.01243912  BTC 131.30 USD
0.71286349  BTC 7,524.32 USD
0.00733319  BTC 100.49 USD
0.69245422  BTC 7,308.90 USD
0.00732512  BTC 120.70 USD
0.65416545  BTC 6,904.76 USD
0.00731785  BTC 110.20 USD
0.65016579  BTC 6,862.55 USD
0.00731117  BTC 100.19 USD
0.60472076  BTC 6,382.87 USD
11.99220000  BTC 126,578.52 USD
0.59023400  BTC 6,229.96 USD
0.01789820  BTC 188.92 USD
0.40788970  BTC 4,305.30 USD
0.01431588  BTC 151.11 USD
0.39601000  BTC 4,179.91 USD
0.01301199  BTC 137.34 USD
0.35000000  BTC 3,694.27 USD
0.00733645  BTC 108.70 USD
0.33300000  BTC 3,514.84 USD
0.00733026  BTC 107.26 USD
0.33120237  BTC 3,495.86 USD
0.00732628  BTC 80.74 USD
0.29900000  BTC 3,155.97 USD
0.00732404  BTC 105.50 USD
0.23899826  BTC 2,522.64 USD
0.00731959  BTC 66.05 USD
0.16330000  BTC 1,723.64 USD
0.00731511  BTC 100.30 USD
0.16205000  BTC 1,710.45 USD
0.00731179  BTC 92.81 USD
0.16000000  BTC 1,688.81 USD
0.00730906  BTC 83.23 USD
0.14338560  BTC 1,513.45 USD
0.00730833  BTC 78.89 USD
0.12564700  BTC 1,326.21 USD
51.34481291  BTC 545,601.25  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 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
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