Transaction not yet indexed

5Ko6nXfD4PNJPJJSR24PDFKsR7mhZAhH6h19YVSDMoPbAcRSEbM4bzEVABtMoW3f7Kk3tqdE3UM5iHx9wSHYbyMd

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