CPC G06Q 20/38215 (2013.01) [G06Q 20/105 (2013.01); G06Q 20/389 (2013.01); G06Q 40/04 (2013.01); H04L 9/3265 (2013.01); H04L 9/50 (2022.05); H04L 2209/56 (2013.01)] | 20 Claims |
1. A method, comprising:
receiving, by a second blockchain system, a first consensus message from a first blockchain system, the first blockchain system including first nodes that provide services to at least a first account, and the second blockchain system including second nodes that provide services to at least a second account, the first consensus message indicating a first plurality of the first nodes reaches a consensus of a task for transferring a resource from the first account to the second account;
transferring, by the second blockchain system, the resource in the task to the second account in response to the first consensus message, the transferring including that a node in the second nodes of the second blockchain system adds the resource to the second account and generates a fourth block that records a completion of a transfer event of the resource at the node; and
transmitting, from the second blockchain system to the first blockchain system, a second consensus message, in response to a second plurality of the second nodes completing the transfer event, the second consensus message causing the first blockchain system to update a task status of the task to finished.
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