Các vấn đề về triển khai Subgraph

yep, it shows verified on Etherscan Explorer

is the contract verified?

Please help me, I am using local hardhat and graph-node testing, I pass the build, it is successful, but when I deploy to local, the console throws an error, it says missing handlers, but I clearly defined and exported

My blockHandlers process tasks, which need to be processed about every 5 minutes. I want to deploy a new version to increase the execution frequency, but now it seems that there is a problem with the deployment.

I see you are not using the subgraph best practices we recommend to improve indexing and syncing speed