{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do contracts in blockchain allow users to claim inscriptions autonomously?","a":"Contracts in blockchain allow users to claim inscriptions independently, which is achieved through smart contracts. A smart contract is an automatically executed program located on the blockchain network that can trigger  the fulfillment of a contract based on predefined conditions. Users can achieve their demand for independently claiming inscriptions by writing smart contracts with corresponding functions. Specifically, users need to follow the programming specifications of the blockchain platform, write corresponding smart contract code, and trigger contract execution when specific conditions are met, thereby achieving the acquisition of inscriptions. This method possesses characteristics such as decentralization, security, reliability, transparency, and traceability, which helps to reduce trust costs and improve business efficiency."}]}],"pr":"1862622b448df8f43f9d4e68dc83af3ee6a51507bf9b3915992e0068e2dd855b"}