Transaction not yet indexed

EPPL8uSAfPxD3UfLcupdaJPqdGnXgT4nenniBjvejvWKrHQuCN9dkVu9cAdz7dJyGLf4pNHvmRVsghN1hPsypHm

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