Core Functions

$distribute(token): amount$ Allows anyone to distribute an undistributed balance of token (i.e. M, Cash, etc) to Zero holders pro rata to their respective balances at the end of the current epoch.

• Gets current epoch

• Stores delta between current balanceOf Vault and last stored balance per current epoch.

$getClaimable(token, account, startEpoch, endEpoch): amount$ Allows ZERO holders to claim their accumulated distributed token (i.e. M, Cash, etc) for an arbitrarily ordered array of previous epochs.

• For each epoch from $startEpoch$ to $endEpoch$ inclusives:

  • Checks if $account$ has not claimed their distribution yet

  • Calculates pro-rata share of distributable $token$ funds based on $ZERO$ balance of $account$ at the end of epoch

• Returns total claimable amount for all eligible epochs.

$claim(token, account, startEpoch, endEpoch, destination): amount$ Allows ZERO holders to claim their accumulated distributed token (i.e. M, Cash, etc) between a previous start and end epoch, inclusively.

• For each epoch from $startEpoch$ to $endEpoch$ inclusives:

  • Claims $token$ funds, if not claimed yet, for $msg.sender$

  • Sets $hasClaimed for (token, epoch) = true$

• Transfers claimed $amount$ of $token$ to $destination$

• Returns claimed amount.