Transaction not yet indexed

52LjTQMpH7QCizFPNotJuab9PeZb91Sur4wd5HGwRfXL2fhM4DGuF4MF9dWR3L5JLr6hKAVjZz8CTgW3FiqzGpQC

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