Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
5

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
0.05477890  BTC 436.93 USD
0.01764109  BTC 145.12 USD
0.03749000  BTC 308.40 USD
0.04463752  BTC 367.20 USD
0.02534000  BTC 208.45 USD
0.03115000  BTC 256.25 USD
0.00926234  BTC 76.19 USD
0.02206750  BTC 181.53 USD
0.00918400  BTC 75.55 USD
0.00920246  BTC 75.70 USD
0.00917946  BTC 75.51 USD
0.00917125  BTC 73.15 USD
0.00916483  BTC 73.10 USD
0.01888500  BTC 155.35 USD
0.00928503  BTC 76.38 USD
0.01983000  BTC 158.17 USD
0.00930672  BTC 74.23 USD
0.02437757  BTC 200.54 USD
0.00932330  BTC 74.37 USD
0.02846045  BTC 234.12 USD
0.00933170  BTC 74.43 USD
0.03370000  BTC 277.22 USD
0.00938250  BTC 77.18 USD
0.04103200  BTC 337.54 USD
0.00942324  BTC 75.16 USD
0.05018230  BTC 412.81 USD
0.00948480  BTC 78.02 USD
0.01669406  BTC 137.33 USD
0.00948747  BTC 78.05 USD
0.01849458  BTC 152.14 USD
0.00949986  BTC 78.15 USD
0.01894500  BTC 155.85 USD
0.00950000  BTC 78.15 USD
0.02034395  BTC 167.35 USD
0.00951326  BTC 75.88 USD
0.02332811  BTC 186.07 USD
0.00953800  BTC 78.46 USD
0.02510000  BTC 206.48 USD
0.00956932  BTC 78.72 USD
0.02600000  BTC 207.38 USD
0.00957600  BTC 78.77 USD
0.03049536  BTC 250.86 USD
0.00958360  BTC 78.84 USD
0.03216038  BTC 264.56 USD
0.00965071  BTC 79.39 USD
0.03529923  BTC 290.38 USD
0.00974119  BTC 80.13 USD
0.03795000  BTC 312.19 USD
0.00974422  BTC 77.72 USD
0.04314960  BTC 354.96 USD
10.30738461  BTC 82,214.48  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
Ascending input values
For transaction with more than 5 inputs — they are ordered by value ascending — that may due to some specific software usage
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