CLASS net/minecraft/class_2551 net/minecraft/block/WallSignBlock FIELD field_11726 FACING Lnet/minecraft/class_2753; FIELD field_11727 FACING_TO_SHAPE Ljava/util/Map; FIELD field_46489 CODEC Lcom/mojang/serialization/MapCodec; METHOD method_54064 (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/kinds/App; ARG 0 instance