基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7e919866a1bbc50a3098f2fa44a5be88d7cb55d9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20865cd3deb30e11b45b7e90c3bcd83abb90f92f