Qualities of "Pay to Nested Witness Key Hash"
Nested P2WPHK is just the normal P2WPKH embedded within a P2SH, to make it compatible with older wallets which don't recognize native witness addresses (bech32). Check out this for more info: https://bitcoincore.org/en/segwit_wallet_dev/#creation-of-p2sh-p2wpkh-address