基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19dab36b40bbd35ee84c3e4f7e468a72295693ee OP_EQUALVERIFY OP_CHECKSIG
OP_0 c20e45639860e5795f0f4f3401e38b94baf1d052