Transaction not yet indexed

52u64Nr4aDS48dezCa9gQMvQZnPr7mCR2ukJaUGT4jnqnvvX7bmmcHMxHL7Th2d9jeBAA1bgEWMLtVCMukMCqHdw

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