In Bitcoin
If a miner is successful, they can receive the currency as a reward, but only one node/person can win by committing their block first and is extremely power hungry, using more power than the entirety of Argentina!
In Bitcoin
If a miner is successful, they can receive the currency as a reward, but only one node/person can win by committing their block first and is extremely power hungry, using more power than the entirety of Argentina!