Translations: Bundling/25/en

When running a subsidizing bundler, it is more efficient to add a not-filtered rule with some acceptable rate at last position in the list, so that the bundler bundles both zero-fee and regular (public) transactions. This will increase the total amount of ARDR in the ChildBlock transaction and will give it priority over ChildBlock transactions created by other bundlers. The transactions are prioritized first by the index of the rule accepting them, and then by the fee in child chain coins they pay. So a subsidizing bundler will include the subsidized transactions before the public transactions even if it receives 0 fee from them.