基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3cb70898037120a457f465fb1e8e02ceaf35271a OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d7ba99dd6b0246fc3d445f9ed4e83cb1c57cc6b