基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b2b142aac4e0507e32992359115cac6198a0971c OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b2aa3b67c3b0746a80f5ce027842640f062e8c7