Transaction not yet indexed

52mKBTV7Nab4AVuFoXisUEtMGYmjF4j6eNCqpS5nqNP6Fk1D9TrRNafdAiaaLka2c68MJd9yvqUEEBt5kRk8T4DA

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