Transaction not yet indexed

21epwrwpMvWMQ7smrcuVfoyZ6rtFCadSMYwFZH2UssUShppVX7ieeaatP1uEHpsCxEYc25cy6R4dfNJyZy2Y3jAq

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