Module pallet_handles::handles_signed_extension

Substrate Signed Extension for validating requests to the handles pallet

Structs

• HandlesSignedExtension
  The SignedExtension trait is implemented on CheckFreeExtrinsicUse to validate the request. The purpose of this is to ensure that the retire_handle extrinsic cannot be repeatedly called to flood the network.

Functions

• map_dispatch_error
  Map a module DispatchError to an InvalidTransaction::Custom error