kusama is the testnet for polkadot, everything that gets released into polkadot must first go via kusama.
kusama is a test ground and has less strict rules but highly experimental and unstable, eg staking is revoked over in 7 days compared to 28 days on polkadot.
sidechain auctions are about half way through for kusama, effectively you are lending your kusama to the sidechain for x time and will be rewarded with sidechain tokens. karura has completed and the first sidechain to go live https://apps.karura.network/earn
https://polkadot.network/kusama-parachain-auctions-second-batch/
get a wallet here polkadot.js.org
same auctions will be starting on polkadot soon a good time to get prepped. probably a steep learning curve but expect it to be worth your while.
kusama is a test ground and has less strict rules but highly experimental and unstable, eg staking is revoked over in 7 days compared to 28 days on polkadot.
sidechain auctions are about half way through for kusama, effectively you are lending your kusama to the sidechain for x time and will be rewarded with sidechain tokens. karura has completed and the first sidechain to go live https://apps.karura.network/earn
https://polkadot.network/kusama-parachain-auctions-second-batch/
get a wallet here polkadot.js.org
same auctions will be starting on polkadot soon a good time to get prepped. probably a steep learning curve but expect it to be worth your while.