基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a5f581c3f6f60f725e951e27f271bf12faa47630 OP_EQUALVERIFY OP_CHECKSIG
OP_0 12bc44cb93976bd4a2a03a2d82d6faf90754b02e