Medium-free deposit transaction method and device, computer equipment and readable storage medium

The embodiment of the invention provides a media-free deposit transaction method and device, computer equipment and a readable storage medium. The method comprises steps of receiving a media-free deposit transaction request sent by a cash terminal, and the cash terminal belonging to or not belonging to a transaction mechanism to which a transaction account belongs in the transaction related information; and auditing the transaction related information, sending an instruction of whether deposit transaction is allowed or not to the cash terminal according to an auditing result, and uploading transaction data including the auditing result to the blockchain. The method is advantaged in that medium-free deposit transaction can be carried out in the transaction mechanism; medium-free deposit transaction can be carried out in other transaction institutions, so the transaction behavior of the client is prevented from being limited, the transaction convenience of the client is improved, the transaction data comprising