基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a4255a8e981eb0eabd8a70f946ce5313e60406b OP_EQUALVERIFY OP_CHECKSIG
OP_0 88f4067ff4a841455b3db290602d6420b1b20a0b