user78793: If non segwit nodes view segwit transactions as anyone can spend ,why can't you broadcast a segwit transaction using them?

user208: Segwit was designed in such a way that segwit transactions, after removing the witness, are valid but non-standard to old nodes.
This guarantees that old nodes won't reject such transactions when they're seen in blocks, but still won't be relayed or mined by old software.

78793: <p>If non segwit nodes view segwit transactions as anyone can spend ,why can't you broadcast a segwit transaction using them?</p>
 208: <p>Segwit was designed in such a way that segwit transactions, after removing the witness, are <strong>valid</strong> but <strong>non-standard</strong> to old nodes.</p>

<p>This guarantees that old nodes won't reject such transactions when they're seen in blocks, but still won't be relayed or mined by old software.</p>
