Transaction not yet indexed

iyzng9TJoj3BKXbvivzuPjVcwv4XJacrphEHuDLWUmJBw8hCfDukcVC8bMpJ5jrKDAYiVoVHnrTpHirqvDAY6Pk

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