maxDetId each validator can submit, so the calculator can cache maximum of maxDetId*count(validators) values, this is for resistance of malicious validator submmiting invalid detId.

maxNonce indicates how many messages a validator can submit in a single round to offer price current we use this as a mock distance.

for each token at most MaxSizePrices round of prices will be keep in store.

consensus mode: v1: as soon as possbile.

these two threshold value used to set the threshold to tell when the price had come to consensus and was able to get a final price of that round.