Transaction not yet indexed

21isPdFpZqo6VPR2ZaFPN21M4avRJzbN9fn7bsviEUok4qTmfXxDz5XUyXLtmGuMdbEUWWVEDfSKaabXmzZanHeK

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