CLASS net/minecraft/class_7610 net/minecraft/network/message/MessageChain
	COMMENT A class for handling the "message chain".
	COMMENT
	COMMENT <p>A message chain (since 1.19.3) is implemented using an integer that is incremented
	COMMENT for each message, called "index". {@link MessageLink} represents the link that a
	COMMENT particular message has.
	COMMENT
	COMMENT <p>Clients signing a message with its preceding message's index is called
	COMMENT "packing", and the server creating a signed message with its preceding message's
	COMMENT index is called "unpacking". Unpacked messages can then be verified to check the
	COMMENT chain's legitimacy.
	COMMENT
	COMMENT @see MessageLink
	FIELD field_40691 LOGGER Lorg/slf4j/Logger;
	FIELD field_40692 link Lnet/minecraft/class_7826;
	FIELD field_47703 lastTimestamp Ljava/time/Instant;
	METHOD <init> (Ljava/util/UUID;Ljava/util/UUID;)V
		ARG 1 sender
		ARG 2 sessionId
	METHOD method_44874 getUnpacker (Lnet/minecraft/class_7428;)Lnet/minecraft/class_7610$class_7611;
		ARG 1 playerPublicKey
	METHOD method_44880 getPacker (Lnet/minecraft/class_7501;)Lnet/minecraft/class_7610$class_7612;
		ARG 1 signer
	METHOD method_46311 (Lnet/minecraft/class_7501;Lnet/minecraft/class_7608;)Lnet/minecraft/class_7469;
		ARG 2 body
	METHOD method_46313 (Lnet/minecraft/class_7826;Lnet/minecraft/class_7608;Lnet/minecraft/class_7498$class_7499;)V
		ARG 2 updatable
	CLASS class_7611 Unpacker
		COMMENT Unpacker creates a signed message on the server with the server's preceding message
		COMMENT index when they receive a message. Unpacked messages can then be verified to check
		COMMENT the message chain's legitimacy.
		COMMENT
		COMMENT @see MessageChain#getUnpacker
		METHOD method_46315 (Ljava/util/function/BooleanSupplier;Ljava/util/UUID;Lnet/minecraft/class_7469;Lnet/minecraft/class_7608;)Lnet/minecraft/class_7471;
			ARG 2 signature
			ARG 3 body
		METHOD unpack (Lnet/minecraft/class_7469;Lnet/minecraft/class_7608;)Lnet/minecraft/class_7471;
			ARG 1 signature
			ARG 2 body
		METHOD unsigned (Ljava/util/UUID;Ljava/util/function/BooleanSupplier;)Lnet/minecraft/class_7610$class_7611;
			ARG 0 sender
			ARG 1 secureProfileEnforced
	CLASS class_7612 Packer
		COMMENT Packers sign a message on the client with its preceding message's index.
		COMMENT
		COMMENT @see MessageChain#getPacker
		FIELD field_40694 NONE Lnet/minecraft/class_7610$class_7612;
		METHOD method_46316 (Lnet/minecraft/class_7608;)Lnet/minecraft/class_7469;
			ARG 0 body
		METHOD pack (Lnet/minecraft/class_7608;)Lnet/minecraft/class_7469;
			ARG 1 body
	CLASS class_7825 MessageChainException
		METHOD <init> (Lnet/minecraft/class_2561;)V
			ARG 1 message