{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the drawbacks of using Solana's transaction expiration mechanism?","a":"Increasing the risk of  transaction failure: The expiration mechanism may cause transactions to fail during the final confirmation stage, especially when the network is congested or nodes fail. This increases the risk of transaction failure, potentially affecting the stability and reliability of the Solana network."}]}],"pr":"dd14fde7032aa7e4b240b4ba0acbc7452072d0d5eec8424b64d928e5fba0c2bb"}