Transaction not yet indexed

2EXCUeHRGPxp5EVuxveDywXVv8suyuAJJ5mQQdkHC2JDz5MULAVEteVcHkZhsMQ1NXxaxJBQnDJ3kiRmXAFstxKU

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