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Emurgo / cardano-serialization-lib

This is a library, written in Rust, for serialization & deserialization of data structures used in Cardano's Haskell implementation of Alonzo along with useful utility functions.
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Add a way to specify that Pool deposit is not required for `add_change_if_needed()` #608

Open 0xtrossets opened 1 year ago

0xtrossets commented 1 year ago

Transactions with pool-registration certificate is assumed to require the pool-deposit (500ADA) when doing the automatic change calculation.

Pool deposit is only required if the pool is not yet registered. Pool registration certificates are still required to update pool-reg information like metadata, relays, etc, when the pool is already registered, and a deposit is not required.

We need a way to specify that the pool-reg cert is an update for an existing pool-reg, so that add_change_if_needed() can calculate the change properly.

lisicky commented 1 year ago

Hi @0xtrossets ! Thanks for your issue. Until we add the function for that case you can try to set zero pool_deposit in TransactionBuilderConfig as workaround.