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
0.01878791  BTC 220.17 USD
0.00534545  BTC 60.87 USD
0.12441028  BTC 1,457.92 USD
0.02709717  BTC 317.54 USD
0.03188975  BTC 373.70 USD
0.01977769  BTC 225.21 USD
0.00669694  BTC 78.48 USD
0.00774835  BTC 98.35 USD
0.19900000  BTC 2,332.00 USD
0.02100000  BTC 266.56 USD
0.01700000  BTC 193.58 USD
0.14000000  BTC 1,640.61 USD
0.01000000  BTC 126.93 USD
0.00494853  BTC 74.36 USD
0.20074556  BTC 2,285.94 USD
0.12693474  BTC 1,487.50 USD
0.00955000  BTC 121.22 USD
0.01440000  BTC 168.75 USD
0.03048614  BTC 386.96 USD
0.11197061  BTC 1,275.04 USD
0.05474000  BTC 694.82 USD
0.12711809  BTC 1,489.65 USD
0.01012855  BTC 115.34 USD
0.09752475  BTC 1,237.90 USD
0.00520988  BTC 66.13 USD
0.05000000  BTC 585.93 USD
0.00466331  BTC 59.19 USD
0.12638649  BTC 1,604.24 USD
40.00000000  BTC 507,725.60 USD
0.15000000  BTC 1,903.97 USD
0.01617815  BTC 205.35 USD
0.00631193  BTC 71.88 USD
0.01033693  BTC 121.13 USD
0.09310400  BTC 1,060.20 USD
0.00515000  BTC 65.37 USD
0.03545300  BTC 450.01 USD
0.04763962  BTC 604.70 USD
1.02937365  BTC 13,065.98 USD
0.00300000  BTC 34.16 USD
0.50000000  BTC 7,513.63 USD
0.02159573  BTC 274.12 USD
0.00354943  BTC 53.34 USD
0.00315840  BTC 40.09 USD
0.05061463  BTC 593.13 USD
0.13160899  BTC 1,670.53 USD
0.02030000  BTC 237.89 USD
0.01080000  BTC 137.09 USD
0.06463318  BTC 736.00 USD
0.02646000  BTC 301.31 USD
0.04860000  BTC 569.52 USD
84.99501247  BTC 1,277,241.20  USD
{{ errorMessage }}

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
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