TransferTransaction: Expose tokenTransfers Property

[ivaylogarnev-limechain]

Problem

The absence of the _tokenTransfers property, which was available in version v2.50.0 but is missing in v2.51.0, is preventing certain integrations from implementing token claim transactions effectively. This gap is particularly problematic as TokenAirdropTransaction was introduced in v2.51.0, but without _tokenTransfers, it's challenging to complete the token claim functionality in applications that rely on it.

Solution

Expose the tokenTransfers property in the TransferTransaction class. This could be achieved by:

• Adding a getter method for tokenTransfers in TransferTransaction.
• Updating the schema to include tokenTransfers as a directly accessible property.
• Documenting this enhancement to help developers understand how to use the new property.

Alternatives

To use a lower version v2.50.0