Transaction not yet indexed

5V52FECCD6m9gXkZGGvQPvF1Xat8aUTVKwpV2DUqDDLELinxZSQtnRD7nRs2eVAnzRTJ4xwBeSKEJ1zfnueAFp16

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