基本信息
witness_v0_keyhash
OP_0 3a1911b7c619c1355c91928d0fa4804f8c2947f5
pubkeyhash
OP_DUP OP_HASH160 944cb38550263ff657fea1fd8855c87a6d125a8b OP_EQUALVERIFY OP_CHECKSIG