/// @notice NOTE: The `getZkSyncMeta` that is used to obtain this struct will experience a breaking change in 2024.
struct ZkSyncMeta {
    uint32 pubdataPublished;
    uint32 heapSize;
    uint32 auxHeapSize;
    uint8 shardId;
    uint8 callerShardId;
    uint8 codeShardId;
}
