基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50383c2566aa8963f1c79eafbeb5a96023a555b3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2d49cf8690778545e1214c0056145f04c9e33b97