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
0.00635682  BTC 317.24 USD
0.00183569  BTC 91.61 USD
0.00057900  BTC 28.97 USD
0.00243300  BTC 121.72 USD
0.00188810  BTC 94.46 USD
0.00324708  BTC 162.05 USD
0.09300000  BTC 4,652.60 USD
0.01646077  BTC 821.49 USD
0.03547196  BTC 1,770.26 USD
0.05147736  BTC 2,569.03 USD
0.00705005  BTC 351.84 USD
0.00082493  BTC 41.27 USD
0.00531629  BTC 265.31 USD
0.00217242  BTC 108.42 USD
0.00481130  BTC 240.11 USD
0.00098882  BTC 49.47 USD
0.00484972  BTC 242.03 USD
0.00150599  BTC 75.34 USD
0.00133400  BTC 66.74 USD
0.00010343  BTC 5.16 USD
0.00091672  BTC 45.75 USD
0.02453655  BTC 1,224.52 USD
0.00293292  BTC 146.37 USD
0.00197261  BTC 98.45 USD
0.00608138  BTC 303.50 USD
0.00876024  BTC 437.19 USD
0.02950000  BTC 1,472.23 USD
0.01611945  BTC 804.46 USD
0.00047929  BTC 23.92 USD
0.00126971  BTC 63.52 USD
0.00273146  BTC 136.32 USD
0.00396586  BTC 197.92 USD
0.00076336  BTC 38.10 USD
0.01468379  BTC 732.81 USD
0.00074064  BTC 36.96 USD
0.00400000  BTC 199.62 USD
0.03403081  BTC 1,698.34 USD
0.00707004  BTC 352.84 USD
0.00837170  BTC 417.80 USD
0.06849610  BTC 3,418.37 USD
0.00939803  BTC 469.02 USD
0.00617994  BTC 308.42 USD
0.01497431  BTC 747.31 USD
0.00501879  BTC 250.47 USD
0.00121959  BTC 60.86 USD
0.00156654  BTC 78.18 USD
0.01064326  BTC 531.16 USD
0.01062581  BTC 530.29 USD
0.10665558  BTC 5,335.77 USD
0.00689702  BTC 344.20 USD
1.12018977  BTC 55,904.19  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