<p>Is there a service that searches the blockchain with a string or possibly a regex to find out a set of possible addresses, say if I only know a half of a public address?</p>

<blockchain><public-key>
Is there a service that shows up used addresses containing a substring?
smrzjose
# Is there a service that shows up used addresses containing a substring?

(Asked by: username_0 on 2021-02-22)

Is there a service that searches the blockchain with a string or possibly a regex to find out a set of possible addresses, say if I only know a half of a public address?

**Tags:** blockchain, public-key


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## 0 answers

