Transaction not yet indexed

RKoXmwtFPKqaJdDMcMt34qB538krcGhBbCjRiHbA2ezrW12Tb6vqq7svYpyPfUn2LEzqimcBa4FwRbbyeK8b8k9

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