基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a187006be5af9122273f6a929a28aaf9b950c6d OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b70bb52cc93d9f31be92d1f7e8a6cacd540fa3e