Transaction not yet indexed

QQ6DHvqD1g8BJDcs97wHvEaP4X5crWTuNJS4hGsQcDXNCNe2kALabaXmQgpnbUzqsWeeCWu7AFDq8cADvdbyznx

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