CandidateIncluded: 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,
        number,
    ],
>

A candidate was included. [candidate, head_data]