基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50791dae24e03bf2d38c496185a4a8307abb6b4c OP_EQUALVERIFY OP_CHECKSIG
OP_0 738b857f2edae5876cad07cd766003f5b50c62c1