`getTransactionReceipt` only works if you call it within the timespan of current block

The getTransactionReceipt function hangs (and eventually times out) since the filter is only applied to the latest block. for now i'm working around by changing "latest" to -1000 which still should not be acceptable.

The ethers interface for BaseProvider may need to change to accept a blockFrom and blockTo parameter, or another scenario: the getTransactionReceipt could scan all blocks moving backwards in chunks of N blocks (expensive).

bundler/packages/sdk/src/UserOperationEventListener.ts

Line 42 in 286eddb

const res = await this.entryPoint.queryFilter(filter, 'latest')

This should be fixed by using the new rpc method eth_getUserOperationReceipt, etc
These will be implemented in the bundler-side, not the client side.
They still use the same event lookup, but a bundler is in a better position to cache the results, or use different internal APIs.
In general, the user should not be aware that it requires "logs" in order to get a receipt...