Transaction not yet indexed

3978cMfAPKgN46uFo7uidoJeXc5Saf1QcANPgJ9y6884ZfpFnjzvsZbQwwFMh9RmZ9RYbcXURC9pzPDc7182aECY

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