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
0.00013927  BTC 3.01 USD
0.00356389  BTC 76.94 USD
0.00012618  BTC 2.72 USD
0.00343444  BTC 74.15 USD
0.14095619  BTC 3,043.24 USD
0.05472103  BTC 1,181.43 USD
0.00640790  BTC 138.35 USD
0.00063037  BTC 13.61 USD
0.00465805  BTC 100.57 USD
0.00074712  BTC 16.13 USD
0.00646075  BTC 139.49 USD
0.00094375  BTC 20.38 USD
0.00012522  BTC 2.70 USD
0.09812877  BTC 2,118.60 USD
0.00054007  BTC 11.66 USD
0.00091425  BTC 19.74 USD
0.00163847  BTC 35.37 USD
0.00072051  BTC 15.56 USD
0.04439536  BTC 958.50 USD
0.00090447  BTC 19.53 USD
0.00061530  BTC 13.28 USD
0.00021821  BTC 4.71 USD
0.00048713  BTC 10.52 USD
0.00055388  BTC 11.96 USD
0.00149814  BTC 32.34 USD
0.00383548  BTC 82.81 USD
0.02378837  BTC 513.59 USD
0.00080313  BTC 17.34 USD
0.00026431  BTC 5.71 USD
0.00930077  BTC 200.80 USD
0.03500297  BTC 755.71 USD
0.00097416  BTC 21.03 USD
0.00106769  BTC 23.05 USD
0.00147864  BTC 31.92 USD
0.00840784  BTC 181.53 USD
0.00100936  BTC 21.79 USD
0.00471800  BTC 101.86 USD
0.05017179  BTC 1,083.21 USD
0.00100324  BTC 21.66 USD
0.00019721  BTC 4.26 USD
0.00210109  BTC 45.36 USD
0.00238749  BTC 51.55 USD
0.00019303  BTC 4.17 USD
0.07083800  BTC 1,529.39 USD
0.00102640  BTC 22.16 USD
0.00541364  BTC 116.88 USD
0.01245000  BTC 268.80 USD
158.99900000  BTC 3,432,788.50 USD
1.99998975  BTC 43,179.78 USD
161.60842467  BTC 3,489,126.00  USD

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 to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
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