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Block Update

Packet IDDirectionMojang NameMCP Name
0x35ClientboundTileUpdatePacketPacket53BlockChange

This is sent by the server when a block is changed or updated in any way. If a lot of blocks are being updated, consider using the Multi-Block Update packet.

Clientbound

FieldTypeDescription
XIntegerThe X position of where the block is.
YByteThe Y position of where the block is.
ZIntegerThe Z position of where the block is.
TypeByteThe new type of the block.
MetadataByteThe new metadata value of the block.

Example Packet

FieldValue
X32
Y76
Z-543
Type17 (Log)
Metadata1 (Spruce Log)