Transaction not yet indexed

66FnKffKdFqXEi5Gh15rCRzM3jV2cGVUatkdyiDAp7DdVd3xME4qjKzQqh5gosC7EJuNBCZtfnyG1bHGotrAonM7

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