Transaction not yet indexed

ymj2hwTgicUEHdUFEE8pPjkuXC96DrzVF1tiAE9a5dkMmi57Tk6qaJNNEYrCN8udSkv1QjTuaxD7qiyFLkxkDaM

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