Transaction not yet indexed

53f2giD6RMTniVKKcfcocqP66zGrK7DTX9Gjgb5dMH12YFaYaYKDpCrRAd9GtdTTMZEjiJfKgwFbH8oKcrwiUp5x

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.