CandidateTimedOut: PlainDescriptor<[{
    commitments_hash: FixedSizeBinary<32>;
    descriptor: {
        collator: FixedSizeBinary<32>;
        erasure_root: FixedSizeBinary<32>;
        para_head: FixedSizeBinary<32>;
        para_id: number;
        persisted_validation_data_hash: FixedSizeBinary<32>;
        pov_hash: FixedSizeBinary<32>;
        relay_parent: FixedSizeBinary<32>;
        signature: FixedSizeBinary<64>;
        validation_code_hash: FixedSizeBinary<32>;
    };
}, Binary, number]>

A candidate timed out. [candidate, head_data]