If you’ve been exploring the myriad of blockchain platforms on this planet, you might encounter these three terms.Avalanche SubnetPolkadot ParachainOasis ParaTimeWhat Are They And Why We Need Them?Broadly speaking, they are features that allow you to run your own “little” blockchain on top of each particular blockchain. You see, the issue with blockchain is scalability. That’s why you and I are paying our asses off when we are using Ethereum because everyone’s pushing to store or validate the...