Transaction not yet indexed

mm4AXNB7gTt7PiSq9kw3ABj7bf8g29aibNaio2TwAxrMBU9AjML6M18UksMCfusakhoJTVLduYL89XVt9tXqfTJ

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