Transaction not yet indexed

21DUSRxhPccfN2fZ9KGfJdysNvYhtGy9XD2PFZKA28icPsyKWNcMuYV2GtXBzKupPDkA7Zsk2pHNcUiHd9RixuM2

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