Interface BlockHeaderResponse

interface BlockHeaderResponse {
    chain_id: string;
    content: HeaderContent;
    context: string;
    fitness: string[];
    hash: string;
    level: number;
    liquidity_baking_escape_vote?: boolean | LiquidityBakingToggleVotes;
    operations_hash: string;
    payload_hash?: string;
    payload_round?: number;
    predecessor: string;
    priority?: number;
    proof_of_work_nonce: string;
    proto: number;
    protocol: string;
    signature: string;
    timestamp: string;
    validation_pass: number;
}