基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21d0ab23851f9cd90dd9d21999902e48409ac9f2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b28cb2ae3120214dc6cc788f13c5e19c8410c2bb