Mintlayer Core: The central repository housing the essential components to operate a Mintlayer node. It encompasses the node and wallet functionalities necessary for seamless operation, alongside an additional API server designed to facilitate applications.
The Destination type is now included directly in the script. It could be broken down into its constituent parts during translation and represented in script explicitly:
The Signature script primitive to just take a pubkey / signature pair, verifying just one signature, rather than a destination.
The multisig destination is represented using the Threshold construct
This is slightly more versatile and unifies code paths between various ways of representing multisigs. Also more suitable to place on chain with a canonical way of encoding mutisig rather than having a choice between a threshold of signle sig destinations or a destination with a multisig in it.
There is also currently duplication in witness lookup by the signature verification function and the witness included in the script. This awkwardness would be resolved by having a canonical way of doing signature checks.
The
Destinationtype is now included directly in the script. It could be broken down into its constituent parts during translation and represented in script explicitly:Signaturescript primitive to just take a pubkey / signature pair, verifying just one signature, rather than a destination.ThresholdconstructThis is slightly more versatile and unifies code paths between various ways of representing multisigs. Also more suitable to place on chain with a canonical way of encoding mutisig rather than having a choice between a threshold of signle sig destinations or a destination with a multisig in it.
There is also currently duplication in witness lookup by the signature verification function and the witness included in the script. This awkwardness would be resolved by having a canonical way of doing signature checks.