基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a973959c4ec0acab2264eafae9e8fc088ad0033e OP_EQUALVERIFY OP_CHECKSIG
OP_0 1c256aac176fac6a3aafceeec6359ff5e3c73fab