基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aa64c7831f8ccc1e8814fe8886b8cdf71f05aee7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cf48d5f9b74a74fae65af15bdf1f13b1341159d2