Transaction not yet indexed

428ecntPiXGSE3MJU99mrnTH7iLWgtNY5CNSD8k4dKSynWxHRh8d1FixKR8PfFrMyPnqZPQ21t2nV3WTDyUnToyY

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