Transaction not yet indexed

21UDZY1zczgmYmDYyL42uFnCswoyV3JujemuA2Cy5RxTJq3JHGmnHHmS8eSad7i1BA6vQA9jUtHUeVYeH4mmmZCf

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