At each point information from neighbouring data is used. As the time series considered are finite, the areas at the start and end of the data (especially at higher period bands) will not have all the data required. One solution to make computation possible, chosen here, is to pad the time series with zeros where required. However, the zero padding will impact the reliability of the results. It is standard to use a cone of influence to represent this difference in reliability of results. Pale colours represent those areas outside the cone of influence with less reliable results (as seen on Fig 3). Higher period bands require more data for computation resulting in the cone shape.
Yield farming involves lending cryptocurrency in exchange for interest payments and other rewards - but it comes with a high degree of risk.

But whether that growth is sustainable, and what it means long-term, is still in question. “This crypto, blockchain technology, the public interest in it right now is being driven by a kind of speculative fever,” says Dr. Richard Smith, executive director of the Foundation for the Study of Cycles, a nonprofit organization dedicated to studying recurring patterns throughout economies and cultures.
A layer-one smart contract platform, Fantom, is another take on smart blockchain commonly represented by Ethereum, Solana and the likes. However, its compatibility with the ERC20 standard ensures that users can purchase an Ethereum-compatible FTM token, which can be converted to a native FTM compatible token once they initiate a transfer to their wallet.