getTransaction not working

Why getTransaction api is not working??
const transactionObj = await Moralis.Cloud.run(“getTransaction”, {
chain: chainId,
transactionHash: transactionHash
});
console.log(transactionObj : ${transactionObj});
this code was running
but now it is not calling the parse server

what is the context?
when it was working? what did it change?
is this a self hosted server?
what happens when it doesn’t work?

It was working as expected but suddenly it was giving no response.
I don’t know what happened and now its again working.

what happened when it was not working?

getTransaction api was called from frontend and then it will response 200 status but when we check response tab it is showing blank response like response : {}

Request URL: http://localhost:1337/server/functions/getTransaction
Request Method: POST
Status Code: 200 OK
Remote Address: [::1]:1337
Referrer Policy: strict-origin-when-cross-origin

payload
{
“chain”: “0x5”,
“transactionHash”: “0x28d912b6ba19c4c21fc40add5526460d8dd837ee51a78f2ea5172bdc390b1a06f6”,
“_ApplicationId”: “2”,
“_ClientVersion”: “js1.11.0”,
“_InstallationId”: “2aa46cf5-c7d9-4f1a-dd9024-a52115e4c792”,
“_SessionToken”: “r:265551663efe9c8f3kd876116ff0a46390”
}

response {}

it looks like this transaction hash doesn’t exist on goerli

search this hash value:
0x28d912b6ba19c4c21fc40add5526460d8837ee51a78f2ea5172bdc390b1a06f6

this one works, but this is not the one that was used in that request above