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
0.01374316  BTC 812.72 USD
0.01671702  BTC 933.83 USD
0.00864499  BTC 482.92 USD
0.00758465  BTC 448.53 USD
0.00463096  BTC 264.73 USD
0.00529005  BTC 312.83 USD
0.00460910  BTC 263.48 USD
0.00858263  BTC 507.54 USD
1.68261698  BTC 93,992.66 USD
0.01019349  BTC 602.80 USD
0.00605012  BTC 370.27 USD
0.00870727  BTC 514.91 USD
0.00697946  BTC 412.74 USD
0.00816377  BTC 482.77 USD
0.01000000  BTC 591.36 USD
0.00760000  BTC 449.43 USD
0.00582564  BTC 344.51 USD
0.06100000  BTC 3,407.52 USD
0.00660800  BTC 390.77 USD
0.02397130  BTC 1,417.57 USD
0.00834536  BTC 510.74 USD
0.00463609  BTC 265.03 USD
0.00576036  BTC 329.30 USD
0.00001004  BTC 0.48 USD
0.00503541  BTC 297.77 USD
0.04868089  BTC 2,878.79 USD
0.01216353  BTC 719.30 USD
0.00589515  BTC 348.62 USD
0.00690000  BTC 408.04 USD
0.00472143  BTC 279.21 USD
0.00639305  BTC 391.25 USD
0.00538518  BTC 318.46 USD
0.01694497  BTC 1,037.03 USD
0.00698934  BTC 413.32 USD
0.00879190  BTC 519.92 USD
0.00633256  BTC 374.48 USD
0.00960000  BTC 567.71 USD
0.00533643  BTC 315.58 USD
0.00717319  BTC 410.06 USD
0.00959522  BTC 567.42 USD
0.00480868  BTC 284.37 USD
0.00474942  BTC 280.86 USD
0.00490000  BTC 280.11 USD
0.00844709  BTC 499.53 USD
0.04329218  BTC 2,560.13 USD
0.00782362  BTC 478.81 USD
0.00682852  BTC 381.45 USD
0.00879500  BTC 520.10 USD
0.00480902  BTC 274.91 USD
0.00509661  BTC 291.35 USD
4.40084144  BTC 245,835.40  USD
0.01890567  BTC 1,056.09  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.
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