基本信息
witness_v0_keyhash
OP_0 5a7e20fce5c8b596481fd7da7ed3b37fd0ab99bd
pubkeyhash
OP_DUP OP_HASH160 8a946fa09b35794a5f946e944a126da5fa984f9e OP_EQUALVERIFY OP_CHECKSIG