Transaction not yet indexed

DD9UvPmGM6ym146eD3wwEjPSQ9hCjbyRZ81SCWC2fuF9wSZaPDNu6M4LM1DmFfNHnLBcevvLuaMyCqHjtwRUpn8

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