Transaction not yet indexed

2smmtFzHuhKF4BiLM5HMWbjEzdoAFc1HxgnZg1fv4WGTFZNYUpTuaqipsLuCMS7ZqUUsnapXtaLPASz8SuHdfCX4

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