Transaction not yet indexed

5Ku8uBGaZ7js3VtVEZnmhbWNB1tT1Q7LapTHa8urTP1zAuHdPrW3EmG8r5htDMCvNcMEbvkjsDEDPsJs3bN4zboc

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