基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50c4e354e5aeedb3321e86a85f72ecc2995fad45 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1872c6a5994214d83bb11bc4fb34944efe5e8863