基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 999ec4c49d266d7fcd655c4924b0d20f84d3aeb2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8