feat(wallet): call setStatInitialized on DrepInfoTracker

Author: mirceahasegan

packages/wallet/src/services/DrepInfoTracker.ts

@@ -1,28 +1,35 @@
-import { Cardano, DRepInfo, DRepProvider } from '@cardano-sdk/core';
+import { Cardano, DRepInfo } from '@cardano-sdk/core';
 import { Logger } from 'ts-log';
 import { Observable, map, merge, of, withLatestFrom } from 'rxjs';
 import { RetryBackoffConfig } from 'backoff-rxjs';
+import { TrackedDrepProvider } from './ProviderTracker';
 import { coldObservableProvider } from '@cardano-sdk/util-rxjs';
 import { distinctBlock } from './util';
 import { isNotNil } from '@cardano-sdk/util';
 
 type DrepInfoObservableProps = {
-  drepProvider: DRepProvider;
+  drepProvider: TrackedDrepProvider;
   logger: Logger;
   retryBackoffConfig: RetryBackoffConfig;
   refetchTrigger$: Observable<void>;
 };
 
 /** Use DRepProvider to fetch DRepInfos with retry backoff logic */
-export const createDrepInfoColdObservable =
-  ({ drepProvider, retryBackoffConfig, refetchTrigger$, logger }: DrepInfoObservableProps) =>
-  (drepIds: Cardano.DRepID[]) =>
+export const createDrepInfoColdObservable = ({
+  drepProvider,
+  retryBackoffConfig,
+  refetchTrigger$,
+  logger
+}: DrepInfoObservableProps) => {
+  drepProvider.setStatInitialized(drepProvider.stats.getDRepInfo$);
+  return (drepIds: Cardano.DRepID[]) =>
     coldObservableProvider<DRepInfo[]>({
       logger,
       provider: () => drepProvider.getDRepsInfo({ ids: drepIds }),
       retryBackoffConfig,
       trigger$: merge(of(true), refetchTrigger$)
     });
+};
 
 /** Replaces drep credential entries with DrepInfo. Undefined if drep not found in drepInfo */
 export const drepsToDelegatees =