Transaction not yet indexed

52Ah9VKNK4pES8kKyBCNTPXYWa1FCA8DTjv2CWaeoWSeM7b9ZJNDSkfEdWntMutLoEquyK4yZG5BdRMHSi7zswaR

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