基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4a27d99ad91f6edffb43f851e6193fd2eff8d8c OP_EQUALVERIFY OP_CHECKSIG
OP_0 20c7b72622ffb2ab9f8a0cac6c542e26ce37b38a