Time to make someone happy! Answer the below question over the next 24 hrs and have a chance to get this beautiful mug sent out to you (there are 2 different sizes and various colors to choose from): Litecoin is mined through Proof-of-Work via a mathematical problem that is solved at an average of every 2.5 minutes. Solving the problem opens up a block to be filled with transactions until the block is closed and the next one is opened. The miner/pool that opens the block and wins the currently 6.25 LTC that comes with solving the problem tied to each block gets the first transaction in that block. What is the transaction rewarding the miner/pool with the 6.25 LTC actually called?