{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to implement cumulative chain weighting in a blockchain?","a":"Calculate the cumulative weight: Starting from block 1, add  the weight of each block individually to obtain the cumulative weight. The cumulative weight reflects the overall difficulty of the blocks in the blockchain network."}]}],"pr":"765e09a58f0c2f628512f6719c6151aec7108c4629f7aa89af70a7d1d16883ae"}