Transaction not yet indexed

iAmEEN9knmLBHMsc6EemaeWFqgqTHC9FJsmoETW2bVpXf4WghJrVpR31EsSRNu2E3MRYYjGXGcWJQbVCfQLdS6v

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