Transaction not yet indexed

21FmuBf2rFXPiLWk67HUqxGoZPomB3UiZsFRqx8UkC1yebpQe9r2m37Q4ay2vcKhwWGe8JsXWF8MKG6TYh1xmZSE

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