基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a9a4ecd5b427b535eb7dff1609e16ab167ccce3a OP_EQUALVERIFY OP_CHECKSIG
OP_0 20c7b72622ffb2ab9f8a0cac6c542e26ce37b38a