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
0.00074088  BTC 29.45 USD
0.00001013  BTC 0.57 USD
0.00001711  BTC 0.67 USD
0.00011155  BTC 5.49 USD
0.00005671  BTC 2.24 USD
0.00014240  BTC 5.79 USD
0.00513400  BTC 197.67 USD
0.00010185  BTC 3.30 USD
0.00012553  BTC 7.02 USD
0.00012787  BTC 5.65 USD
0.00013774  BTC 7.91 USD
0.00008638  BTC 4.97 USD
0.00185666  BTC 70.27 USD
0.00005473  BTC 2.30 USD
0.00008451  BTC 5.36 USD
0.00058337  BTC 22.08 USD
0.00001344  BTC 0.48 USD
0.00258500  BTC 99.53 USD
0.00000547  BTC 0.31 USD
0.00010050  BTC 4.70 USD
0.00837460  BTC 322.92 USD
0.00260300  BTC 100.22 USD
0.00010549  BTC 6.80 USD
0.00001011  BTC 0.41 USD
0.00076752  BTC 30.11 USD
0.00044549  BTC 17.15 USD
0.00010000  BTC 3.92 USD
0.00012622  BTC 6.04 USD
0.00002013  BTC 0.84 USD
0.00005837  BTC 3.33 USD
0.00001026  BTC 0.48 USD
0.00111364  BTC 43.04 USD
0.00219906  BTC 83.05 USD
0.00001069  BTC 0.44 USD
0.00040469  BTC 15.44 USD
0.00001067  BTC 0.51 USD
0.00001000  BTC 0.57 USD
0.00002031  BTC 0.78 USD
0.00006454  BTC 2.56 USD
0.00010630  BTC 6.26 USD
0.00327568  BTC 123.97 USD
0.00009164  BTC 5.65 USD
0.00001083  BTC 0.46 USD
0.00001204  BTC 0.80 USD
0.00012867  BTC 6.23 USD
0.00003133  BTC 1.06 USD
0.00013400  BTC 7.66 USD
0.00121060  BTC 45.72 USD
0.00005260  BTC 2.51 USD
0.23997946  BTC 8,790.45  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