AddKeysToWaitingList will add the owner's provided bls keys in the staking queue list.

AddStakingData will add the owner's staked keys in the provided accounts db.

AddValidatorData will add the validator's registered keys in the provided accounts db.

CreateEconomicsData returns an initialized process.EconomicsDataHandler.

GetWaitingListElement returns the element in waiting list saved at the provided key.

LoadUserAccount returns address's state.UserAccountHandler from the provided db.

RegisterValidatorKeys will register validator's staked key in the provided accounts db.

SaveDelegationManagerConfig will save a mock configuration for the delegation manager SC.

SaveNodesConfig saves the nodes config in accounts db under "nodesConfig" key with provided params.

AuctionListSelectorStub -.

StakingDataProviderStub -.

ValidatorsProviderStub -.