Transaction not yet indexed

1DjP9G944iDKoDiVi4gSUDn7Vxiv2JyqWvzHh4D1yPg9E9TB2mYcHquCdL7AkbSLKG2GVU5kbAPd8kRgcEk2mp2

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