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
0.00508600  BTC 208.04 USD
0.00947268  BTC 387.47 USD
0.00113909  BTC 46.59 USD
0.00230145  BTC 94.14 USD
0.00570000  BTC 212.54 USD
0.00947718  BTC 353.38 USD
0.00162313  BTC 60.52 USD
0.02205432  BTC 902.11 USD
0.01049449  BTC 391.31 USD
0.01227042  BTC 457.53 USD
0.00355401  BTC 132.52 USD
0.01439224  BTC 536.64 USD
0.00639000  BTC 238.26 USD
0.01202020  BTC 491.67 USD
0.02811371  BTC 1,149.96 USD
0.05359653  BTC 2,192.31 USD
0.03482219  BTC 1,298.42 USD
0.07285217  BTC 2,979.95 USD
0.02866046  BTC 1,172.33 USD
0.00577290  BTC 215.25 USD
0.00239058  BTC 89.14 USD
0.11388410  BTC 4,658.32 USD
0.01055943  BTC 393.73 USD
0.00160151  BTC 59.72 USD
0.02600000  BTC 969.46 USD
0.00226476  BTC 92.64 USD
0.00209955  BTC 85.88 USD
0.00128940  BTC 48.08 USD
0.04696754  BTC 1,751.28 USD
0.02732623  BTC 1,117.75 USD
0.16808000  BTC 6,267.20 USD
0.00160766  BTC 65.76 USD
0.02188868  BTC 816.16 USD
0.00495829  BTC 184.88 USD
0.02313426  BTC 946.28 USD
0.12280036  BTC 5,023.03 USD
0.00312865  BTC 116.66 USD
0.01845706  BTC 688.21 USD
0.00927439  BTC 345.81 USD
0.01667977  BTC 621.94 USD
0.04970505  BTC 2,033.14 USD
0.02846304  BTC 1,061.30 USD
0.00200000  BTC 74.57 USD
0.01112411  BTC 455.02 USD
0.02517402  BTC 938.66 USD
0.01313324  BTC 537.20 USD
0.00158575  BTC 64.86 USD
2.09986390  BTC 85,892.84 USD
0.03251540  BTC 1,212.40 USD
0.03923498  BTC 1,604.87 USD
0.01260931  BTC 515.77  USD
6.93062897  BTC 283,490.44  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: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
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