Transaction not yet indexed

LjkpY2EhKDKRtgvM1W5tRKDTrAvJFM8KPs3Q89DciKvdEBHVUCvxEstWsaggjQYbGpsAcWRzLDQDYyfvkeeDGs8

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