基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b12642818d20f1168b040333ab7407d4ef2809a1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 417e8013960a87c0d0d548c62f5eeef14e7b500a