基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c4fd776c3f02f96b9423ef0a2b9d06c5c0c5b75a OP_EQUALVERIFY OP_CHECKSIG
OP_0 d21f8ba7e260a93f7fd750ec1948b96b7df6272d