{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In a blockchain, how can the depth of recursive calls be limited?","a":"Set the maximum depth of recursive calls: When writing smart contracts, you can predetermine the maximum depth of recursive calls. When the maximum depth is reached, stop the recursive call.  This can be achieved by setting a limit on the number of recursive calls in the contract."}]}],"pr":"bd932c3cf78542ba6877891959e62f64312221634b51ddf2dcab0e2fa42f6d8a"}