Transaction not yet indexed

53f8vDpriJi27CVnTNzTXqZzRgUpY5pBmCgP4P2TM6eSrDfCKyd9b4LayQnTNztq1CgrSTSFihSsKqWYQugphfMW

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