[AIP-64][Discussion] Validator Transaction Type

[thepomeranian]

AIP Discussion

Summary

The Aptos blockchain, as it currently stands, predominantly handles two kinds of transactions: UserTransaction and a pair of specific validator transactions (BlockMetadata and StateCheckpoint). Looking ahead, there is a clear need for the integration of additional types of validator transactions to support future applications. In response to this requirement, this AIP proposes the introduction of a 'validator transaction type'. This type will be structured as an enumeration (enum), facilitating the straightforward expansion and incorporation of various distinct validator transaction instances in the future.

Read more about it here: https://github.com/aptos-foundation/AIPs/blob/main/aips/aip-64.md