Transaction not yet indexed

1RMpKRAWmTGLjb4QEjCLNMCEQFpmEVdNR21sbp5vYAd5Wsq3wk1dRDZeG9VCVK4wemE114mUqBL5KxTeJ8ABRVB

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