Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
39
Low
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
0.00769787  BTC 276.94 USD
39.45736047  BTC 1,419,518.00 USD
2.22036205  BTC 79,879.74 USD
0.01445000  BTC 519.85  USD
0.20225234  BTC 7,276.23  USD
0.00145000  BTC 52.17  USD
0.00095000  BTC 34.18  USD
0.01657100  BTC 596.16  USD
0.00285380  BTC 102.67  USD
0.03500000  BTC 1,259.16  USD
0.00804280  BTC 289.35  USD
0.03874500  BTC 1,393.89  USD
0.02229500  BTC 802.08  USD
0.00241000  BTC 86.70  USD
0.00071225  BTC 25.62  USD
0.00778332  BTC 280.01  USD
3.16621100  BTC 113,907.61  USD
0.01723509  BTC 620.05  USD
0.00107238  BTC 38.58  USD
0.03125100  BTC 1,124.29  USD
0.00307498  BTC 110.63  USD
0.17417017  BTC 6,265.95  USD
0.00148031  BTC 53.26  USD
0.00058973  BTC 21.22  USD
0.04139458  BTC 1,489.21  USD
0.00602800  BTC 216.86  USD
0.00230422  BTC 82.90  USD
0.00665157  BTC 239.30  USD
0.09760300  BTC 3,511.37  USD
5.06408904  BTC 182,185.67  USD
0.00102864  BTC 37.01  USD
0.06413889  BTC 2,307.46  USD
0.00119600  BTC 43.03  USD
27.99945000  BTC 1,007,308.20  USD
0.04550700  BTC 1,637.16  USD
0.02498242  BTC 898.77  USD
0.00163270  BTC 58.74  USD
0.01953544  BTC 702.81  USD
0.00119526  BTC 43.00  USD
0.00055000  BTC 19.79  USD
0.15243371  BTC 5,483.96  USD
2.04045633  BTC 73,407.45  USD
0.00065000  BTC 23.38  USD
0.01292713  BTC 465.07  USD
0.45667123  BTC 16,429.21  USD
0.00297431  BTC 107.00  USD
0.07986046  BTC 2,873.06  USD
0.00405000  BTC 145.70  USD
0.00361400  BTC 130.02  USD
1.49945000  BTC 53,944.22  USD
0.00530000  BTC 190.67  USD
0.10050984  BTC 3,615.94  USD
0.00362882  BTC 130.55  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.

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