Constant GET_BLOCK_NUMBER

pub const GET_BLOCK_NUMBER: &str = "SELECT\n    block.number\nFROM\n    block\nWHERE\n    block.block_address = :block_address\nLIMIT\n    1;";

SELECT
    block.number
FROM
    block
WHERE
    block.block_address = :block_address
LIMIT
    1;