基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 28ecb50a72deab4eb50d006221734d6e4e578907 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b1c8ea4d5d91e7de13248482e8b165815bb546a6