{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to build Lachesis in a blockchain?","a":"Choose the consensus mechanism: Lachesis adopts the Byzantine Fault Tolerance (BFT) consensus mechanism proposed by Cosmos, namely Tendermint. You need to configure Tendermint according to  Lachesis's requirements."}]}]}