How to set fee to zero?

Question

Hi, i make my blockchain for ponzi games, and need to set tx fee to zero. Is it posible?

I will mine in one node

Answer 1

Yes, the default setup for a MultiChain blockchain is to have no native currency and therefore no fees. For more information see the 'Native blockchain currency' section here: https://www.multichain.com/developers/blockchain-parameters/

Comments

i set minimum-relay-fee  to zero
and initial-block-reward to 10000, but i still have fee

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There is also the minimum-per-output parameter that you may have set above zero. In general, if you don't want a native currency for your chain, just leave all the 'Native blockchain currency' parameters on their default values when creating the chain.