what is the meaning of this SCRIPTPUBKEY:
OP_DUP OP_HASH160 OP_PUSHBYTES_20 xxxxx....xxxxxxxx OP_EQUALVERIFY OP_CHECKSIG
in particular I searched for some documentation on OP_PUSHBYTES_X which only explains what exactly that instruction does but now why it is used or why it interesting.
Thanks for pointing me to any “more divulgative” resource than the bare code:)