there is no ImportanceBlockInfo in src/model/blockchain/

[xembook]

block = await blockRepo.getBlockByHeight(265860).toPromise()
console.log(block.constructor.name);

output is 'NormalBlockInfo'
I think block height 265860 is ImportanceBlock.
but there is no ImportanceBlockInfo in src/model/blockchain/

How should I know blockinfo is NormalBlock or ImportanceBlock?

[rg911]

The importance block shares the same headers as the normal block but with additional importance info. The BlockTyp in the block header is used to identity different block typs