Reward data generation method and device and computer readable storage medium

The embodiment of the invention discloses a reward data generation method and device and a computer readable storage medium, the method is applied to a blockchain system, the method comprises the steps that a contract creation request initiated by a contract initiation node is acquired, and the contract creation request comprises contract reward information, a contract executor identifier and a contract condition; an intelligent contract is generated in the blockchain system according to the contract creation request; execution data corresponding to the contract executor identifier is obtained; and if it is determined that the execution data meets the contract condition through the intelligent contract, reward data for the contract executor identifier is generated according to the contractreward information through a contract reward node corresponding to the contract reward information. According to the scheme, the intelligent contract exists in the blockchain system, and the contractinitiating node cannot mo