基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 139a975a55a221d1b6ef92575fd32b91b8e3af51 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7b6121b2c3c37215a5b35b7a1a11034432ac640