user31947: https://www.blockchain.com/btc/tx/2ccc3f59d28c709770a8bc478b112e10feda4bf55197c2e48deaa0eb6bca0311?show_adv=true
The SCRIPT in the transaction is:
DUP HASH160 PUSHDATA(20)[482f0027662731277fdfa3b7f639c976a3bab11e] EQUALVERIFY CHECKSIG
What is 482f0027662731277fdfa3b7f639c976a3bab11e ?
It is not a pubKey.
RIPEMD160(SHA256(482f0027662731277fdfa3b7f639c976a3bab11e)=146sN8tLxV2xueQXQgMJkMZi2hFazEuV8F.
The result is not the address(17afxUJouat3fkaaQ9tZrDThxdkXGL4WrM) in the blockchain.info either.
How we convert the 482f0027662731277fdfa3b7f639c976a3bab11e to it's addr？

user38618: 482f0027662731277fdfa3b7f639c976a3bab11e is HASH160 (RIPEMD160(SHA256())) of the public key. The hash is the most important part of addresses (addres: network byte + hash + checksum).
You can look at how P2PKH script works step-by-step here.

31947: <p><a href="https://www.blockchain.com/btc/tx/2ccc3f59d28c709770a8bc478b112e10feda4bf55197c2e48deaa0eb6bca0311?show_adv=true" rel="nofollow noreferrer">https://www.blockchain.com/btc/tx/2ccc3f59d28c709770a8bc478b112e10feda4bf55197c2e48deaa0eb6bca0311?show_adv=true</a></p>

<p>The SCRIPT in the transaction is:</p>

<p>DUP HASH160 PUSHDATA(20)[482f0027662731277fdfa3b7f639c976a3bab11e] EQUALVERIFY CHECKSIG</p>

<p>What is 482f0027662731277fdfa3b7f639c976a3bab11e ?</p>

<p>It is not a pubKey.
RIPEMD160(SHA256(482f0027662731277fdfa3b7f639c976a3bab11e)=146sN8tLxV2xueQXQgMJkMZi2hFazEuV8F.</p>

<p>The result is not the address(17afxUJouat3fkaaQ9tZrDThxdkXGL4WrM) in the blockchain.info either.</p>

<p>How we convert the 482f0027662731277fdfa3b7f639c976a3bab11e to it's addr？</p>
 38618: <p><code>482f0027662731277fdfa3b7f639c976a3bab11e</code> is <code>HASH160</code> (<code>RIPEMD160(SHA256())</code>) of the public key. The hash is the most important part of addresses (addres: network byte + hash + checksum).</p>

<p>You can look at how P2PKH script works step-by-step <a href="https://en.bitcoin.it/wiki/Script#Standard_Transaction_to_Bitcoin_address_.28pay-to-pubkey-hash.29" rel="nofollow noreferrer">here</a>.</p>
