基本信息
witness_v0_keyhash
OP_0 a4ac72c31c2d1776c86a81c72d6f37abf00b4799
pubkeyhash
OP_DUP OP_HASH160 4a32cd1d663e50e54b9cf5695044d7be47605fb4 OP_EQUALVERIFY OP_CHECKSIG