Transaction not yet indexed

52MdB9P5xcxksZm6d2CoaHVbeDMoEY8g8x5tfrnj8qncUAiLsFS5dMSdH3HHtnLLFYbCqLAgYLRHY4AF5ZfHsBmR

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