When a pour's share for a wallet is smaller than the cost of sending it, the share is credited to that wallet's cup instead of being pushed. A cup can be claimed any time. A cup that nobody touches for thirty days spills back into the pot and goes out on the next pour.
| wallet | cup | last touched | spills in |
|---|---|---|---|
| no cups yet | |||
| time | wallet | amount | tx |
|---|---|---|---|
| no spills yet | |||
A pour pushes the pair asset to every holder in one transaction. When a holder's share is worth less than the gas it costs to send, pushing it would burn more than it pays. Those shares are held in a cup instead, and nothing is lost: the wallet can take the whole cup later in one transaction of its own.