基本信息
witness_v0_keyhash
OP_0 1469bd03d0c4187b0eb8bfb82422f037ddf02f86
pubkeyhash
OP_DUP OP_HASH160 7f8c257558668332c16b9cce4e6562fb87f32dd2 OP_EQUALVERIFY OP_CHECKSIG