CLASS net/minecraft/class_7469 net/minecraft/network/encryption/ChatMessageSignature METHOD method_43859 none ()Lnet/minecraft/class_7469; METHOD method_43860 verify (Ljava/security/Signature;Ljava/lang/String;)Z ARG 1 signature ARG 2 message METHOD method_43861 verify (Ljava/security/Signature;Lnet/minecraft/class_2561;)Z ARG 1 signature ARG 2 message METHOD method_43862 updateSignature (Ljava/security/Signature;Lnet/minecraft/class_2561;Ljava/util/UUID;Ljava/time/Instant;J)V ARG 0 signature ARG 1 message ARG 2 sender ARG 3 time ARG 4 salt METHOD method_43863 toByteArray (Lnet/minecraft/class_2561;)[B ARG 0 message