📬 PostMaster

CAUTION: This contract is NOT audited. Use at your own risk.

This is a helper contract that can be used to atomically purchase a batch of stamps for Swarm using xDAI as the input.

Steps to use:

1. First get a quote for the batch you want to purchase.
2. Call purchase or purchaseMany setting the required amount of xDAI in tx.value.

The contract has been deployed on Gnosis Chain at 0x5D10aA4B01A43eeFAA45fE0CD01c9bF5958615bC.