基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bc4db0dac1fcf09f8576f8cb89ffd5e58afa3d59 OP_EQUALVERIFY OP_CHECKSIG
OP_0 18d2b79d112816a832d7c88197612155223ec49e