Transaction not yet indexed

QC2Uggf6V7DjUhHfmxga4qq1fF5umopVKmPmYhGT3b2LQtiDDDmcgh86RuAuddJ5BiNfpRjn2EYjTgqtTr7ycFu

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