基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b2f49af2b1fac7ffec971e93ed774a2f6a9017a OP_EQUALVERIFY OP_CHECKSIG
OP_0 495d52a16dae0f52d00522ee6f35323520a51d9e