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
0.01986279  BTC 743.90 USD
0.06928980  BTC 2,595.04 USD
0.04895222  BTC 1,833.36 USD
0.01260000  BTC 471.90 USD
0.01924596  BTC 720.80 USD
0.01357617  BTC 508.45 USD
0.01584909  BTC 593.58 USD
0.04609355  BTC 1,726.30 USD
0.01363263  BTC 510.57 USD
0.01228543  BTC 460.11 USD
0.01443000  BTC 540.43 USD
0.02832384  BTC 1,060.78 USD
0.02218619  BTC 830.92 USD
0.02232490  BTC 836.11 USD
0.01328337  BTC 497.49 USD
0.01354698  BTC 507.36 USD
0.02728040  BTC 1,021.71 USD
0.01460000  BTC 546.80 USD
0.03676895  BTC 1,377.07 USD
0.01689269  BTC 632.67 USD
0.01906879  BTC 714.16 USD
0.05189856  BTC 1,943.70 USD
0.01303532  BTC 488.20 USD
0.01341533  BTC 502.43 USD
0.01587339  BTC 594.49 USD
0.01344000  BTC 503.35 USD
0.06499856  BTC 2,434.33 USD
0.06128856  BTC 2,295.38 USD
0.01393168  BTC 521.77 USD
0.01907509  BTC 714.40 USD
0.02281618  BTC 854.51 USD
0.01321872  BTC 495.07 USD
0.01895649  BTC 709.96 USD
0.01638663  BTC 613.71 USD
0.14574263  BTC 5,458.35 USD
0.06312809  BTC 2,364.27 USD
0.01338465  BTC 501.28 USD
0.01868080  BTC 699.63 USD
1.14067200  BTC 42,720.45 USD
0.02708414  BTC 1,014.36 USD
0.01704165  BTC 638.24 USD
0.01357345  BTC 508.35 USD
0.04219646  BTC 1,580.34 USD
0.02120312  BTC 794.10 USD
0.01296453  BTC 485.55 USD
0.00084285  BTC 31.57 USD
0.01262696  BTC 472.90 USD
0.02671070  BTC 1,000.37 USD
0.01651046  BTC 618.35 USD
0.01493333  BTC 559.28 USD
2.50000000  BTC 93,630.00  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