Transaction not yet indexed

21xmFbD1RVJj2gZyU5bAfzDUS9ot6kX1teMngiu6TM7qtzWcSryAd1T4sCTEQtMxURLsqASYE7vf7HWBVyY4wHSa

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