Tools

RSK has two networks, one is a development or test network (also known as testnet) and a production ready network (the mainnet).

 

The Smart Bitcoin (RBTC)

The Smart Bitcoin (RBTC) is the token used to pay for fuel in the execution of the Smart Contracts.
Get Smart Bitcoins through the 2-way peg in Mainnet, and using the faucet in Testnet:

Testnet:
Faucet: https://faucet.testnet.rsk.co

Mainnet:
Two-way peg:
Tutorial: https://github.com/rsksmart/rskj/wiki/BTC-SBTC-conversion
Video: https://www.youtube.com/watch?v=1jdYVw8zLUg&t=24s