Transaction not yet indexed

MEEeGVUcWM4JZUaVqcKZEjn4PaZeNFhAU6ok8U8QCa4u725egqG1wbe5mkAdFXMhQjnDq2EgDoN1MQZpDS3K8zG

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