基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8021cdbc70f118357e3c374fb6db5d96b013bf8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6a7f3770fad7d8e9d7b189da18cff052fc4b62b7