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
0.01504130  BTC 1,280.44 USD
0.00069295  BTC 58.99 USD
0.00010200  BTC 8.68 USD
0.00466038  BTC 396.73 USD
0.00056064  BTC 47.73 USD
0.00299214  BTC 254.71 USD
0.00410000  BTC 349.02 USD
0.00276906  BTC 235.72 USD
0.00062107  BTC 52.87 USD
0.00013700  BTC 11.66 USD
0.00006367  BTC 5.42 USD
0.00147772  BTC 125.80 USD
0.00118461  BTC 100.84 USD
0.00062500  BTC 53.21 USD
0.09444899  BTC 8,040.25 USD
0.00029775  BTC 25.35 USD
0.00007262  BTC 6.18 USD
0.08000000  BTC 6,810.24 USD
0.00055961  BTC 47.64 USD
0.00338982  BTC 288.57 USD
0.00046887  BTC 39.91 USD
0.00030872  BTC 26.28 USD
0.00026972  BTC 22.96 USD
0.00331325  BTC 282.05 USD
0.00133492  BTC 113.64 USD
0.00014830  BTC 12.62 USD
0.00029699  BTC 25.28 USD
0.00171182  BTC 145.72 USD
0.00019288  BTC 16.42 USD
0.00068537  BTC 58.34 USD
0.00338982  BTC 288.57 USD
0.00022846  BTC 19.45 USD
0.00847167  BTC 721.18 USD
0.02631200  BTC 2,239.89 USD
0.00066006  BTC 56.19 USD
0.00563742  BTC 479.90 USD
0.00141268  BTC 120.26 USD
0.00045090  BTC 38.38 USD
0.00031275  BTC 26.62 USD
0.00228873  BTC 194.84 USD
0.00011840  BTC 10.08 USD
0.02236842  BTC 1,904.18 USD
0.00010802  BTC 9.20 USD
0.00083664  BTC 71.22 USD
0.00171600  BTC 146.08 USD
0.00011417  BTC 9.72 USD
0.00218460  BTC 185.97 USD
0.00687737  BTC 585.46 USD
0.00014486  BTC 12.33 USD
0.00535625  BTC 455.97 USD
1.59317440  BTC 135,623.75  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
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. 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
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