基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dffddef91f8bba73c5ff23e67b91edc4148441cd OP_EQUALVERIFY OP_CHECKSIG
OP_0 68190e1e3f7fbe9e3c88b0dc123a18a5d924a4c8