基本信息
witness_v0_keyhash
OP_0 2b8782aed984e2ba1661be6cfb2b8fded7d81012
OP_0 7400dd3c1a4c808cff0053b5d616a209f9476ffa
OP_0 48721845d8d8ad552aecdd259053f9fcc1f10a72