I have a chainlink keeper performing upkeep on the 0x13136d7f46bb8e5514050D6e43109ea67D7b9e3E
on Matic Mumbai. The deployed contract is the example code provided on chainlink keeper documentation. I can observe the state change on every upkeep on Remix. The Keeper dashboard shows the transactions too. I even added an event to the performUpkeep function and I can read the events too via Openzepplin Defender. But on polyscan, I'm not able to see any transactions. Even Defender can't see any transaction. The transaction hash mentioned on the defender dashboard shows the transaction from keeper to Keeper Registry Contract (example).
Why is this happening? How can I look at the transactions to my contract?