Transaction not yet indexed

52uwGiRnKrqcbBcSGbuggdLdn6vXALhEat8dKwqGSJs3o2XsvkyfUbSakF3a2FcvvBHERRavUBCRQTGFoJ8yBhy9

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