基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31d65bce972a666ee299aec39db606a6d7f96a48 OP_EQUALVERIFY OP_CHECKSIG
OP_0 68e9a5901f9a28cf20d29ebcafb4aa967ea8a45f