Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

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
0.00991984  BTC 94.60 USD
0.00725064  BTC 69.14 USD
0.00930783  BTC 88.76 USD
0.00674494  BTC 64.32 USD
0.01171684  BTC 111.73 USD
0.00564243  BTC 53.81 USD
0.01560417  BTC 148.80 USD
0.01156879  BTC 110.32 USD
0.00531451  BTC 50.68 USD
0.03534153  BTC 337.01 USD
0.00285699  BTC 27.24 USD
0.00839538  BTC 80.06 USD
0.00468294  BTC 44.66 USD
0.00602983  BTC 57.50 USD
0.00523832  BTC 49.95 USD
0.04441061  BTC 423.50 USD
0.00592214  BTC 56.47 USD
0.00534338  BTC 50.95 USD
0.00683226  BTC 65.15 USD
0.00567302  BTC 54.10 USD
0.00774170  BTC 73.82 USD
0.00736315  BTC 70.21 USD
0.00527068  BTC 50.26 USD
0.01034652  BTC 98.66 USD
0.01496165  BTC 142.67 USD
0.00549884  BTC 52.44 USD
0.05081832  BTC 484.60 USD
0.00608739  BTC 58.05 USD
0.00623987  BTC 59.50 USD
0.00710569  BTC 67.76 USD
0.00587039  BTC 55.98 USD
0.00721622  BTC 68.81 USD
0.02474317  BTC 235.95 USD
0.01016289  BTC 96.91 USD
0.28311089  BTC 2,699.73 USD
0.00535010  BTC 51.02 USD
0.00627986  BTC 59.88 USD
0.05834543  BTC 556.38 USD
0.00679869  BTC 64.83 USD
0.00573955  BTC 54.73 USD
0.00549651  BTC 52.41 USD
0.05222241  BTC 497.99 USD
0.09031578  BTC 861.25 USD
0.00517017  BTC 49.30 USD
0.00885347  BTC 84.43 USD
0.01474450  BTC 140.60 USD
0.00444302  BTC 42.37 USD
0.00560750  BTC 53.47 USD
0.02441955  BTC 232.86 USD
3.48735718  BTC 33,255.23 USD
5.21759313  BTC 49,754.66  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

Ascending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be due to some specific software usage
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